# netpbm を Homebrew, apk, apt, dnf, MacPorts, Nix, pacman, zypper でインストール

netpbm のインストール経路、実行ファイル、メタデータ、AI エージェント向けセキュリティノートを確認します。

## インストール

```sh
sudo av install brew:netpbm
```

追加のインストールコマンド:

### macOS

- Homebrew (100%):

```sh
brew install netpbm
```

  証拠: local Homebrew formula metadata

- MacPorts (94%):

```sh
sudo port install netpbm
```

  証拠: MacPorts ports tree: graphics/netpbm/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1

### Linux

- apk (92%):

```sh
sudo apk add netpbm
```

  証拠: Alpine Linux edge package indexes: netpbm from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz

- Debian apt (92%):

```sh
sudo apt install netpbm
```

  証拠: Debian stable package indexes: netpbm from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz

- dnf (92%):

```sh
sudo dnf install netpbm
```

  証拠: Fedora Rawhide package metadata: netpbm from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/210a2053c8e007daf9ae39c2a21daaed9b2ddd07d63ecffa597050361e73650c-primary.xml.zst

- Nix (92%):

```sh
nix profile install nixpkgs#netpbm
```

  証拠: nixpkgs package indexes: pkgs/by-name/ne/netpbm/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1

- pacman (92%):

```sh
sudo pacman -S netpbm
```

  証拠: Arch Linux sync databases: netpbm from https://geo.mirror.pkgbuild.com/extra/os/x86_64/extra.db.tar.gz

- zypper (92%):

```sh
sudo zypper install netpbm
```

  証拠: openSUSE Tumbleweed package metadata: netpbm from https://download.opensuse.org/tumbleweed/repo/oss/repodata/50b07339cb64c8ed4091bdbabddadc1ff5737b090e478818a195b40d8a3292861a879139b4a3987c31109699fde9fbf4a716367ddf4eef77da75f96e3193d6ed-primary.xml.zst

## パッケージ情報

- **パッケージキー:** brew:netpbm
- **パッケージマネージャ:** Homebrew
- **パッケージマネージャページ:** <https://formulae.brew.sh/formula/netpbm>
- **バージョン:** 11.02.27
- **ソース概要:** Image manipulation
- **ホームページ:** <https://netpbm.sourceforge.net/>
- **上流ドキュメント:** <https://netpbm.sourceforge.net/>
- **ライセンス:** GPL-3.0-or-later
- **ソースアーカイブ:** <https://svn.code.sf.net/p/netpbm/code/stable>
- **最終更新:** 2026-07-30T01:27:41Z
- **生成日時:** 2026-08-04T22:13:35+00:00

## 実行可能ファイル

- 411toppm (cli)
- anytopnm (cli)
- asciitopgm (cli)
- atktopbm (cli)
- avstopam (cli)
- bioradtopgm (cli)
- bmptopnm (cli)
- bmptoppm (cli)
- brushtopbm (cli)
- cameratopam (cli)
- cistopbm (cli)
- cmuwmtopbm (cli)
- ddbugtopbm (cli)
- escp2topbm (cli)
- eyuvtoppm (cli)
- fiascotopnm (cli)
- fitstopnm (cli)
- fstopgm (cli)
- g3topbm (cli)
- gemtopbm (cli)
- gemtopnm (cli)
- giftopnm (cli)
- gouldtoppm (cli)
- hdifftopam (cli)
- hipstopgm (cli)
- hpcdtoppm (cli)
- icontopbm (cli)
- ilbmtoppm (cli)
- imgtoppm (cli)
- infotopam (cli)
- jbigtopnm (cli)
- jpeg2ktopam (cli)
- jpegtopnm (cli)
- leaftoppm (cli)
- lispmtopgm (cli)
- macptopbm (cli)
- manweb (cli)
- mdatopbm (cli)
- mgrtopbm (cli)
- mrftopbm (cli)
- mtvtoppm (cli)
- neotoppm (cli)
- palmtopnm (cli)
- pamaddnoise (cli)
- pamaltsat (cli)
- pamarith (cli)
- pambackground (cli)
- pambayer (cli)
- pambrighten (cli)
- pamcat (cli)
- pamchannel (cli)
- pamcomp (cli)
- pamcrater (cli)
- pamcut (cli)
- pamdeinterlace (cli)
- pamdepth (cli)
- pamdice (cli)
- pamditherbw (cli)
- pamedge (cli)
- pamendian (cli)
- pamenlarge (cli)
- pamexec (cli)
- pamfile (cli)
- pamfind (cli)
- pamfix (cli)
- pamfixtrunc (cli)
- pamflip (cli)
- pamfunc (cli)
- pamgauss (cli)
- pamgetcolor (cli)
- pamgradient (cli)
- pamhomography (cli)
- pamhue (cli)
- pamlevels (cli)
- pamlookup (cli)
- pammasksharpen (cli)
- pammixinterlace (cli)
- pammixmulti (cli)
- pammosaicknit (cli)
- pamoil (cli)
- pampaintspill (cli)
- pamperspective (cli)
- pampick (cli)
- pampop9 (cli)
- pamrecolor (cli)
- pamrestack (cli)
- pamrgbatopng (cli)
- pamrubber (cli)
- pamscale (cli)
- pamseq (cli)
- pamshadedrelief (cli)
- pamsharpmap (cli)
- pamsharpness (cli)
- pamshuffle (cli)
- pamsistoaglyph (cli)
- pamslice (cli)
- pamsplit (cli)
- pamstack (cli)
- pamstereogram (cli)
- pamstretch (cli)
- pamstretch-gen (cli)
- pamsumm (cli)
- pamsummcol (cli)
- pamtable (cli)
- pamthreshold (cli)
- pamtilt (cli)
- pamtoavs (cli)
- pamtodjvurle (cli)
- pamtofits (cli)
- pamtogif (cli)
- pamtohdiff (cli)
- pamtohtmltbl (cli)
- pamtojpeg2k (cli)
- pamtompfont (cli)
- pamtooctaveimg (cli)
- pamtopam (cli)
- pamtopdbimg (cli)
- pamtopfm (cli)
- pamtopng (cli)
- pamtopnm (cli)
- pamtoqoi (cli)
- pamtosrf (cli)
- pamtosvg (cli)
- pamtotga (cli)
- pamtotiff (cli)
- pamtouil (cli)
- pamtowinicon (cli)
- pamtoxvmini (cli)
- pamtris (cli)
- pamundice (cli)
- pamunlookup (cli)
- pamvalidate (cli)
- pamwipeout (cli)
- pbmclean (cli)
- pbmlife (cli)
- pbmmake (cli)
- pbmmask (cli)
- pbmminkowski (cli)
- pbmnoise (cli)
- pbmpage (cli)
- pbmpscale (cli)
- pbmreduce (cli)
- pbmtext (cli)
- pbmtextps (cli)
- pbmto10x (cli)
- pbmto4425 (cli)
- pbmtoascii (cli)
- pbmtoatk (cli)
- pbmtobbnbg (cli)
- pbmtocis (cli)
- pbmtocmuwm (cli)
- pbmtodjvurle (cli)
- pbmtoepsi (cli)
- pbmtoepson (cli)
- pbmtoescp2 (cli)
- pbmtog3 (cli)
- pbmtogem (cli)
- pbmtogo (cli)
- pbmtoibm23xx (cli)
- pbmtoicon (cli)
- pbmtolj (cli)
- pbmtoln03 (cli)
- pbmtolps (cli)
- pbmtomacp (cli)
- pbmtomatrixorbital (cli)
- pbmtomda (cli)
- pbmtomgr (cli)
- pbmtomrf (cli)
- pbmtonokia (cli)
- pbmtopgm (cli)
- pbmtopi3 (cli)
- pbmtopk (cli)
- pbmtoplot (cli)
- pbmtoppa (cli)
- pbmtopsg3 (cli)
- pbmtoptx (cli)
- pbmtosunicon (cli)
- pbmtowbmp (cli)
- pbmtox10bm (cli)
- pbmtoxbm (cli)
- pbmtoybm (cli)
- pbmtozinc (cli)
- pbmupc (cli)
- pc1toppm (cli)
- pcdindex (cli)
- pcdovtoppm (cli)
- pcxtoppm (cli)
- pdbimgtopam (cli)
- pfmtopam (cli)
- pgmabel (cli)
- pgmbentley (cli)
- pgmcrater (cli)
- pgmdeshadow (cli)
- pgmedge (cli)
- pgmenhance (cli)
- pgmhist (cli)
- pgmkernel (cli)
- pgmmake (cli)
- pgmmedian (cli)
- pgmminkowski (cli)
- pgmmorphconv (cli)
- pgmnoise (cli)
- pgmnorm (cli)
- pgmoil (cli)
- pgmramp (cli)
- pgmslice (cli)
- pgmtexture (cli)
- pgmtofs (cli)
- pgmtolispm (cli)
- pgmtopbm (cli)
- pgmtopgm (cli)
- pgmtoppm (cli)
- pgmtosbig (cli)
- pgmtost4 (cli)
- pi1toppm (cli)
- pi3topbm (cli)
- picttoppm (cli)
- pjtoppm (cli)
- pktopbm (cli)
- pngtopam (cli)
- pngtopnm (cli)
- pnmalias (cli)
- pnmarith (cli)
- pnmcat (cli)
- pnmcolormap (cli)
- pnmcomp (cli)
- pnmconvol (cli)
- pnmcrop (cli)
- pnmcut (cli)
- pnmdepth (cli)
- pnmenlarge (cli)
- pnmfile (cli)
- pnmflip (cli)
- pnmgamma (cli)
- pnmhisteq (cli)
- pnmhistmap (cli)
- pnmindex (cli)
- pnminterp (cli)
- pnminterp-gen (cli)
- pnminvert (cli)
- pnmmargin (cli)
- pnmmercator (cli)
- pnmmontage (cli)
- pnmnlfilt (cli)
- pnmnoraw (cli)
- pnmnorm (cli)
- pnmpad (cli)
- pnmpaste (cli)
- pnmpsnr (cli)
- pnmquant (cli)
- pnmquantall (cli)
- pnmremap (cli)
- pnmrotate (cli)
- pnmscale (cli)
- pnmscalefixed (cli)
- pnmshear (cli)
- pnmsmooth (cli)
- pnmsplit (cli)
- pnmstitch (cli)
- pnmtile (cli)
- pnmtoddif (cli)
- pnmtofiasco (cli)
- pnmtofits (cli)
- pnmtojbig (cli)
- pnmtojpeg (cli)
- pnmtopalm (cli)
- pnmtopclxl (cli)
- pnmtoplainpnm (cli)
- pnmtopng (cli)
- pnmtopnm (cli)
- pnmtops (cli)
- pnmtorast (cli)
- pnmtorle (cli)
- pnmtosgi (cli)
- pnmtosir (cli)
- pnmtotiff (cli)
- pnmtotiffcmyk (cli)
- pnmtoxwd (cli)
- ppm3d (cli)
- ppmbrighten (cli)
- ppmchange (cli)
- ppmcie (cli)
- ppmcolormask (cli)
- ppmcolors (cli)
- ppmdcfont (cli)
- ppmddumpfont (cli)
- ppmdim (cli)
- ppmdist (cli)
- ppmdither (cli)
- ppmdmkfont (cli)
- ppmdraw (cli)
- ppmfade (cli)
- ppmflash (cli)
- ppmforge (cli)
- ppmglobe (cli)
- ppmhist (cli)
- ppmlabel (cli)
- ppmmake (cli)
- ppmmix (cli)
- ppmnorm (cli)
- ppmntsc (cli)
- ppmpat (cli)
- ppmquant (cli)
- ppmquantall (cli)
- ppmrainbow (cli)
- ppmrelief (cli)
- ppmrough (cli)
- ppmshadow (cli)
- ppmshift (cli)
- ppmspread (cli)
- ppmtoacad (cli)
- ppmtoapplevol (cli)
- ppmtoarbtxt (cli)
- ppmtoascii (cli)
- ppmtobmp (cli)
- ppmtoeyuv (cli)
- ppmtogif (cli)
- ppmtoicr (cli)
- ppmtoilbm (cli)
- ppmtojpeg (cli)
- ppmtoleaf (cli)
- ppmtolj (cli)
- ppmtomap (cli)
- ppmtomitsu (cli)
- ppmtompeg (cli)
- ppmtoneo (cli)
- ppmtopcx (cli)
- ppmtopgm (cli)
- ppmtopi1 (cli)
- ppmtopict (cli)
- ppmtopj (cli)
- ppmtopjxl (cli)
- ppmtoppm (cli)
- ppmtopuzz (cli)
- ppmtorgb3 (cli)
- ppmtosixel (cli)
- ppmtospu (cli)
- ppmtoterm (cli)
- ppmtotga (cli)
- ppmtouil (cli)
- ppmtowinicon (cli)
- ppmtoxpm (cli)
- ppmtoyuv (cli)
- ppmtoyuvsplit (cli)
- ppmtv (cli)
- ppmwheel (cli)
- psidtopgm (cli)
- pstopnm (cli)
- qoitopam (cli)
- qrttoppm (cli)
- rasttopnm (cli)
- rawtopgm (cli)
- rawtoppm (cli)
- rgb3toppm (cli)
- rlatopam (cli)
- rletopnm (cli)
- sbigtopgm (cli)
- sgitopnm (cli)
- sirtopnm (cli)
- sldtoppm (cli)
- spctoppm (cli)
- spottopgm (cli)
- sputoppm (cli)
- srftopam (cli)
- st4topgm (cli)
- sunicontopnm (cli)
- svgtopam (cli)
- tgatoppm (cli)
- thinkjettopbm (cli)
- tifftopnm (cli)
- wbmptopbm (cli)
- winicontopam (cli)
- winicontoppm (cli)
- xbmtopbm (cli)
- ximtoppm (cli)
- xpmtoppm (cli)
- xvminitoppm (cli)
- xwdtopnm (cli)
- ybmtopbm (cli)
- yuvsplittoppm (cli)
- yuvtoppm (cli)
- yuy2topam (cli)
- zeisstopnm (cli)
- 411toppm (エイリアス)
- anytopnm (エイリアス)
- asciitopgm (エイリアス)
- atktopbm (エイリアス)
- avstopam (エイリアス)
- bioradtopgm (エイリアス)
- bmptopnm (エイリアス)
- bmptoppm (エイリアス)
- brushtopbm (エイリアス)
- cameratopam (エイリアス)
- cistopbm (エイリアス)
- cmuwmtopbm (エイリアス)
- ddbugtopbm (エイリアス)
- escp2topbm (エイリアス)
- eyuvtoppm (エイリアス)
- fiascotopnm (エイリアス)
- fitstopnm (エイリアス)
- fstopgm (エイリアス)
- g3topbm (エイリアス)
- gemtopbm (エイリアス)
- gemtopnm (エイリアス)
- giftopnm (エイリアス)
- gouldtoppm (エイリアス)
- hdifftopam (エイリアス)
- hipstopgm (エイリアス)
- hpcdtoppm (エイリアス)
- icontopbm (エイリアス)
- ilbmtoppm (エイリアス)
- imgtoppm (エイリアス)
- infotopam (エイリアス)
- jbigtopnm (エイリアス)
- jpeg2ktopam (エイリアス)
- jpegtopnm (エイリアス)
- leaftoppm (エイリアス)
- lispmtopgm (エイリアス)
- macptopbm (エイリアス)
- manweb (エイリアス)
- mdatopbm (エイリアス)
- mgrtopbm (エイリアス)
- mrftopbm (エイリアス)
- mtvtoppm (エイリアス)
- neotoppm (エイリアス)
- palmtopnm (エイリアス)
- pamaddnoise (エイリアス)
- pamaltsat (エイリアス)
- pamarith (エイリアス)
- pambackground (エイリアス)
- pambayer (エイリアス)
- pambrighten (エイリアス)
- pamcat (エイリアス)
- pamchannel (エイリアス)
- pamcomp (エイリアス)
- pamcrater (エイリアス)
- pamcut (エイリアス)
- pamdeinterlace (エイリアス)
- pamdepth (エイリアス)
- pamdice (エイリアス)
- pamditherbw (エイリアス)
- pamedge (エイリアス)
- pamendian (エイリアス)
- pamenlarge (エイリアス)
- pamexec (エイリアス)
- pamfile (エイリアス)
- pamfind (エイリアス)
- pamfix (エイリアス)
- pamfixtrunc (エイリアス)
- pamflip (エイリアス)
- pamfunc (エイリアス)
- pamgauss (エイリアス)
- pamgetcolor (エイリアス)
- pamgradient (エイリアス)
- pamhomography (エイリアス)
- pamhue (エイリアス)
- pamlevels (エイリアス)
- pamlookup (エイリアス)
- pammasksharpen (エイリアス)
- pammixinterlace (エイリアス)
- pammixmulti (エイリアス)
- pammosaicknit (エイリアス)
- pamoil (エイリアス)
- pampaintspill (エイリアス)
- pamperspective (エイリアス)
- pampick (エイリアス)
- pampop9 (エイリアス)
- pamrecolor (エイリアス)
- pamrestack (エイリアス)
- pamrgbatopng (エイリアス)
- pamrubber (エイリアス)
- pamscale (エイリアス)
- pamseq (エイリアス)
- pamshadedrelief (エイリアス)
- pamsharpmap (エイリアス)
- pamsharpness (エイリアス)
- pamshuffle (エイリアス)
- pamsistoaglyph (エイリアス)
- pamslice (エイリアス)
- pamsplit (エイリアス)
- pamstack (エイリアス)
- pamstereogram (エイリアス)
- pamstretch (エイリアス)
- pamstretch-gen (エイリアス)
- pamsumm (エイリアス)
- pamsummcol (エイリアス)
- pamtable (エイリアス)
- pamthreshold (エイリアス)
- pamtilt (エイリアス)
- pamtoavs (エイリアス)
- pamtodjvurle (エイリアス)
- pamtofits (エイリアス)
- pamtogif (エイリアス)
- pamtohdiff (エイリアス)
- pamtohtmltbl (エイリアス)
- pamtojpeg2k (エイリアス)
- pamtompfont (エイリアス)
- pamtooctaveimg (エイリアス)
- pamtopam (エイリアス)
- pamtopdbimg (エイリアス)
- pamtopfm (エイリアス)
- pamtopng (エイリアス)
- pamtopnm (エイリアス)
- pamtoqoi (エイリアス)
- pamtosrf (エイリアス)
- pamtosvg (エイリアス)
- pamtotga (エイリアス)
- pamtotiff (エイリアス)
- pamtouil (エイリアス)
- pamtowinicon (エイリアス)
- pamtoxvmini (エイリアス)
- pamtris (エイリアス)
- pamundice (エイリアス)
- pamunlookup (エイリアス)
- pamvalidate (エイリアス)
- pamwipeout (エイリアス)
- pbmclean (エイリアス)
- pbmlife (エイリアス)
- pbmmake (エイリアス)
- pbmmask (エイリアス)
- pbmminkowski (エイリアス)
- pbmnoise (エイリアス)
- pbmpage (エイリアス)
- pbmpscale (エイリアス)
- pbmreduce (エイリアス)
- pbmtext (エイリアス)
- pbmtextps (エイリアス)
- pbmto10x (エイリアス)
- pbmto4425 (エイリアス)
- pbmtoascii (エイリアス)
- pbmtoatk (エイリアス)
- pbmtobbnbg (エイリアス)
- pbmtocis (エイリアス)
- pbmtocmuwm (エイリアス)
- pbmtodjvurle (エイリアス)
- pbmtoepsi (エイリアス)
- pbmtoepson (エイリアス)
- pbmtoescp2 (エイリアス)
- pbmtog3 (エイリアス)
- pbmtogem (エイリアス)
- pbmtogo (エイリアス)
- pbmtoibm23xx (エイリアス)
- pbmtoicon (エイリアス)
- pbmtolj (エイリアス)
- pbmtoln03 (エイリアス)
- pbmtolps (エイリアス)
- pbmtomacp (エイリアス)
- pbmtomatrixorbital (エイリアス)
- pbmtomda (エイリアス)
- pbmtomgr (エイリアス)
- pbmtomrf (エイリアス)
- pbmtonokia (エイリアス)
- pbmtopgm (エイリアス)
- pbmtopi3 (エイリアス)
- pbmtopk (エイリアス)
- pbmtoplot (エイリアス)
- pbmtoppa (エイリアス)
- pbmtopsg3 (エイリアス)
- pbmtoptx (エイリアス)
- pbmtosunicon (エイリアス)
- pbmtowbmp (エイリアス)
- pbmtox10bm (エイリアス)
- pbmtoxbm (エイリアス)
- pbmtoybm (エイリアス)
- pbmtozinc (エイリアス)
- pbmupc (エイリアス)
- pc1toppm (エイリアス)
- pcdindex (エイリアス)
- pcdovtoppm (エイリアス)
- pcxtoppm (エイリアス)
- pdbimgtopam (エイリアス)
- pfmtopam (エイリアス)
- pgmabel (エイリアス)
- pgmbentley (エイリアス)
- pgmcrater (エイリアス)
- pgmdeshadow (エイリアス)
- pgmedge (エイリアス)
- pgmenhance (エイリアス)
- pgmhist (エイリアス)
- pgmkernel (エイリアス)
- pgmmake (エイリアス)
- pgmmedian (エイリアス)
- pgmminkowski (エイリアス)
- pgmmorphconv (エイリアス)
- pgmnoise (エイリアス)
- pgmnorm (エイリアス)
- pgmoil (エイリアス)
- pgmramp (エイリアス)
- pgmslice (エイリアス)
- pgmtexture (エイリアス)
- pgmtofs (エイリアス)
- pgmtolispm (エイリアス)
- pgmtopbm (エイリアス)
- pgmtopgm (エイリアス)
- pgmtoppm (エイリアス)
- pgmtosbig (エイリアス)
- pgmtost4 (エイリアス)
- pi1toppm (エイリアス)
- pi3topbm (エイリアス)
- picttoppm (エイリアス)
- pjtoppm (エイリアス)
- pktopbm (エイリアス)
- pngtopam (エイリアス)
- pngtopnm (エイリアス)
- pnmalias (エイリアス)
- pnmarith (エイリアス)
- pnmcat (エイリアス)
- pnmcolormap (エイリアス)
- pnmcomp (エイリアス)
- pnmconvol (エイリアス)
- pnmcrop (エイリアス)
- pnmcut (エイリアス)
- pnmdepth (エイリアス)
- pnmenlarge (エイリアス)
- pnmfile (エイリアス)
- pnmflip (エイリアス)
- pnmgamma (エイリアス)
- pnmhisteq (エイリアス)
- pnmhistmap (エイリアス)
- pnmindex (エイリアス)
- pnminterp (エイリアス)
- pnminterp-gen (エイリアス)
- pnminvert (エイリアス)
- pnmmargin (エイリアス)
- pnmmercator (エイリアス)
- pnmmontage (エイリアス)
- pnmnlfilt (エイリアス)
- pnmnoraw (エイリアス)
- pnmnorm (エイリアス)
- pnmpad (エイリアス)
- pnmpaste (エイリアス)
- pnmpsnr (エイリアス)
- pnmquant (エイリアス)
- pnmquantall (エイリアス)
- pnmremap (エイリアス)
- pnmrotate (エイリアス)
- pnmscale (エイリアス)
- pnmscalefixed (エイリアス)
- pnmshear (エイリアス)
- pnmsmooth (エイリアス)
- pnmsplit (エイリアス)
- pnmstitch (エイリアス)
- pnmtile (エイリアス)
- pnmtoddif (エイリアス)
- pnmtofiasco (エイリアス)
- pnmtofits (エイリアス)
- pnmtojbig (エイリアス)
- pnmtojpeg (エイリアス)
- pnmtopalm (エイリアス)
- pnmtopclxl (エイリアス)
- pnmtoplainpnm (エイリアス)
- pnmtopng (エイリアス)
- pnmtopnm (エイリアス)
- pnmtops (エイリアス)
- pnmtorast (エイリアス)
- pnmtorle (エイリアス)
- pnmtosgi (エイリアス)
- pnmtosir (エイリアス)
- pnmtotiff (エイリアス)
- pnmtotiffcmyk (エイリアス)
- pnmtoxwd (エイリアス)
- ppm3d (エイリアス)
- ppmbrighten (エイリアス)
- ppmchange (エイリアス)
- ppmcie (エイリアス)
- ppmcolormask (エイリアス)
- ppmcolors (エイリアス)
- ppmdcfont (エイリアス)
- ppmddumpfont (エイリアス)
- ppmdim (エイリアス)
- ppmdist (エイリアス)
- ppmdither (エイリアス)
- ppmdmkfont (エイリアス)
- ppmdraw (エイリアス)
- ppmfade (エイリアス)
- ppmflash (エイリアス)
- ppmforge (エイリアス)
- ppmglobe (エイリアス)
- ppmhist (エイリアス)
- ppmlabel (エイリアス)
- ppmmake (エイリアス)
- ppmmix (エイリアス)
- ppmnorm (エイリアス)
- ppmntsc (エイリアス)
- ppmpat (エイリアス)
- ppmquant (エイリアス)
- ppmquantall (エイリアス)
- ppmrainbow (エイリアス)
- ppmrelief (エイリアス)
- ppmrough (エイリアス)
- ppmshadow (エイリアス)
- ppmshift (エイリアス)
- ppmspread (エイリアス)
- ppmtoacad (エイリアス)
- ppmtoapplevol (エイリアス)
- ppmtoarbtxt (エイリアス)
- ppmtoascii (エイリアス)
- ppmtobmp (エイリアス)
- ppmtoeyuv (エイリアス)
- ppmtogif (エイリアス)
- ppmtoicr (エイリアス)
- ppmtoilbm (エイリアス)
- ppmtojpeg (エイリアス)
- ppmtoleaf (エイリアス)
- ppmtolj (エイリアス)
- ppmtomap (エイリアス)
- ppmtomitsu (エイリアス)
- ppmtompeg (エイリアス)
- ppmtoneo (エイリアス)
- ppmtopcx (エイリアス)
- ppmtopgm (エイリアス)
- ppmtopi1 (エイリアス)
- ppmtopict (エイリアス)
- ppmtopj (エイリアス)
- ppmtopjxl (エイリアス)
- ppmtoppm (エイリアス)
- ppmtopuzz (エイリアス)
- ppmtorgb3 (エイリアス)
- ppmtosixel (エイリアス)
- ppmtospu (エイリアス)
- ppmtoterm (エイリアス)
- ppmtotga (エイリアス)
- ppmtouil (エイリアス)
- ppmtowinicon (エイリアス)
- ppmtoxpm (エイリアス)
- ppmtoyuv (エイリアス)
- ppmtoyuvsplit (エイリアス)
- ppmtv (エイリアス)
- ppmwheel (エイリアス)
- psidtopgm (エイリアス)
- pstopnm (エイリアス)
- qoitopam (エイリアス)
- qrttoppm (エイリアス)
- rasttopnm (エイリアス)
- rawtopgm (エイリアス)
- rawtoppm (エイリアス)
- rgb3toppm (エイリアス)
- rlatopam (エイリアス)
- rletopnm (エイリアス)
- sbigtopgm (エイリアス)
- sgitopnm (エイリアス)
- sirtopnm (エイリアス)
- sldtoppm (エイリアス)
- spctoppm (エイリアス)
- spottopgm (エイリアス)
- sputoppm (エイリアス)
- srftopam (エイリアス)
- st4topgm (エイリアス)
- sunicontopnm (エイリアス)
- svgtopam (エイリアス)
- tgatoppm (エイリアス)
- thinkjettopbm (エイリアス)
- tifftopnm (エイリアス)
- wbmptopbm (エイリアス)
- winicontopam (エイリアス)
- winicontoppm (エイリアス)
- xbmtopbm (エイリアス)
- ximtoppm (エイリアス)
- xpmtoppm (エイリアス)
- xvminitoppm (エイリアス)
- xwdtopnm (エイリアス)
- ybmtopbm (エイリアス)
- yuvsplittoppm (エイリアス)
- yuvtoppm (エイリアス)
- yuy2topam (エイリアス)
- zeisstopnm (エイリアス)

## 依存関係

- jasper
- jpeg-turbo
- libpng
- libtiff

## ビルド依存関係

- pkgconf

## macOS 提供ライブラリ

- libxml2

## インストール挙動

- post-install フック: 未定義
- Bottle: 利用可能 対象 arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux

## バージョンと鮮度

- ページ生成日: 2026-08-04
- マネージャ版: 11.02.27
- マネージャ更新日: 2026-07-30
- ローカルデータ: OK
- 上流リポジトリ: https://netpbm.sourceforge.net/
- 情報: Release/tag comparison is only available for GitHub repositories.
## プロジェクトの歴史と使われ方

Netpbm is a long-running Unix graphics toolkit and programming library built around simple portable raster formats: PBM, PGM, PPM, PNM, and later PAM. Its documentation describes more than 330 separate programs, usually small command-line building blocks that are most powerful when stacked in pipelines.

### プロジェクトの歴史

The official history says Jef Poskanzer invented PBM in the 1980s as a simple bitmap lingua franca that could survive plain-text email transport. In 1988 he distributed Pbmplus, collecting PBM conversion tools; by the end of 1988 he had added PGM, PPM, and many more tools.

The same history says Pbmplus' final release was on 1991-12-10, Netpbm was developed in 1993 as a replacement maintained over the Net, and Bryan Henderson assumed responsibility in September 1999. The project moved home to SourceForge in April 2000, added 2-byte sample support in April 2000, introduced PAM in August 2000, and reorganized the package in June 2002 as Release 10.

### 採用の歴史

Netpbm's adoption comes from being a portable conversion substrate. The manual says the package has converters for about 100 graphics formats and lets users perform more graphics format conversions than any other computer graphics facility. That made it a natural dependency or fallback in scripts, build systems, TeX/document workflows, web image processing, and older Unix graphics environments.

Homebrew's 2026-07-01 formula API reported 276,750 installs in 365 days, but only 46,538 install-on-request events in that same period. That gap is a strong package signal: Netpbm is often pulled as a dependency, not only installed directly by users.

### 使われ方

Typical use is pipeline composition: convert into a Netpbm format, transform, then convert out. The official manual gives examples such as `pngtopam file.png | pnmtojpeg > file.jpg`, `pamscale` for resizing, `pamcomp` for overlaying, `pbmtext` for text images, and `pnmquant` for color reduction.

Package nerds use Netpbm because its tools are scriptable, stable, and small. When a GUI image editor or modern heavyweight converter is too much, Netpbm gives predictable stdin/stdout programs that fit Makefiles, shell loops, and old Unix assumptions.

### パッケージ好きにとっての重要性

Netpbm is one of the classic examples of Unix philosophy applied to graphics: many small commands, simple interchange formats, and pipes over monolithic UI. It is also historically important because PBM/PGM/PPM remain easy-to-write test image formats for programs that need raster fixtures.

### タイムライン

- 1980s: Jef Poskanzer invented PBM.
- 1988: Pbmplus was distributed; PGM and PPM were added by the end of the year.
- 1991-12-10: final Pbmplus release date named by the official history.
- 1993: Netpbm was developed to replace Pbmplus.
- 1999-09: Bryan Henderson assumed control and responsibility for Netpbm.
- 2000-04: Netpbm moved to SourceForge and documented 2-byte sample support.
- 2000-08: PAM appeared.
- 2002-06: Release 10 reorganized Netpbm into a single monolithic package.
- 2026-07-01: Homebrew API reported 276,750 installs over 365 days.

### Related projects

- Pbmplus
- ImageMagick
- GraphicsMagick
- GIMP plugins
- PBM
- PGM
- PPM
- PAM

### ソース

- <https://formulae.brew.sh/api/formula/netpbm.json>
- <https://netpbm.sourceforge.net/doc/>
- <https://netpbm.sourceforge.net/history.html>


## セキュリティノート

broad file, network, media, or database tool signal.

- **Geiger リスク:** blue / 中
- broad file, network, media, or database tool signal

## ソースデータベース詳細

- **Source Database:** Homebrew formula API
- **Tap:** homebrew/core
- **Full Name:** netpbm
- **Version Scheme:** 1
- **Revision:** 0
- **Head Version:** HEAD
- **Conflicts With:** jbigkit
- **Bottle Stable Root URL:** <https://ghcr.io/v2/homebrew/core>
- **Deprecated:** no
- **Disabled:** no
- **Keg Only:** no
- **URL Keys:** head, stable

## 他のパッケージマネージャ記録

- Debian apt - netpbm - 2:11.10.02-1: normalized package name match | Debian stable package indexes: netpbm from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | Graphics conversion tools between image formats | https://netpbm.sourceforge.net/
- Nix - netpbm: normalized package name match | nixpkgs package indexes: pkgs/by-name/ne/netpbm/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1
- Ubuntu apt - netpbm - 2:11.05.02-1.1build1: normalized package name match | Ubuntu 24.04 LTS package indexes: netpbm from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz | Graphics conversion tools between image formats | https://netpbm.sourceforge.net/
- apk - netpbm - 11.15.3-r0: normalized package name match | Alpine Linux edge package indexes: netpbm from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz | Toolkit for manipulation of graphic images | https://netpbm.sourceforge.net/
- apk - netpbm-dev - 11.15.3-r0: normalized package name match | Alpine Linux edge package indexes: netpbm-dev from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz | Toolkit for manipulation of graphic images (development files) | https://netpbm.sourceforge.net/
- apk - netpbm-doc - 11.15.3-r0: normalized package name match | Alpine Linux edge package indexes: netpbm-doc from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz | Toolkit for manipulation of graphic images (documentation) | https://netpbm.sourceforge.net/
- apk - netpbm-extras - 11.15.3-r0: normalized package name match | Alpine Linux edge package indexes: netpbm-extras from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz | Toolkit for manipulation of graphic images (perl scripts) | https://netpbm.sourceforge.net/
- apk - netpbm-static - 11.15.3-r0: normalized package name match | Alpine Linux edge package indexes: netpbm-static from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz | Toolkit for manipulation of graphic images (static library) | https://netpbm.sourceforge.net/
- dnf - netpbm - 11.14-2.fc45: normalized package name match | Fedora Rawhide package metadata: netpbm from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/210a2053c8e007daf9ae39c2a21daaed9b2ddd07d63ecffa597050361e73650c-primary.xml.zst | A library for handling different graphics file formats | http://netpbm.sourceforge.net/
- dnf - netpbm-devel - 11.14-2.fc45: normalized package name match | Fedora Rawhide package metadata: netpbm-devel from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/210a2053c8e007daf9ae39c2a21daaed9b2ddd07d63ecffa597050361e73650c-primary.xml.zst | Development tools for programs which will use the netpbm libraries | http://netpbm.sourceforge.net/
- dnf - netpbm-doc - 11.14-2.fc45: normalized package name match | Fedora Rawhide package metadata: netpbm-doc from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/210a2053c8e007daf9ae39c2a21daaed9b2ddd07d63ecffa597050361e73650c-primary.xml.zst | Documentation for tools manipulating graphics files in netpbm supported formats | http://netpbm.sourceforge.net/
- dnf - netpbm-progs - 11.14-2.fc45: normalized package name match | Fedora Rawhide package metadata: netpbm-progs from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/210a2053c8e007daf9ae39c2a21daaed9b2ddd07d63ecffa597050361e73650c-primary.xml.zst | Tools for manipulating graphics files in netpbm supported formats | http://netpbm.sourceforge.net/
- pacman - netpbm - 10.86.50-2: normalized package name match | Arch Linux sync databases: netpbm from https://geo.mirror.pkgbuild.com/extra/os/x86_64/extra.db.tar.gz | A toolkit for manipulation of graphic images | http://netpbm.sourceforge.net/
- zypper - libnetpbm-devel - 11.14.0-1.3: normalized package name match | openSUSE Tumbleweed package metadata: libnetpbm-devel from https://download.opensuse.org/tumbleweed/repo/oss/repodata/50b07339cb64c8ed4091bdbabddadc1ff5737b090e478818a195b40d8a3292861a879139b4a3987c31109699fde9fbf4a716367ddf4eef77da75f96e3193d6ed-primary.xml.zst | Header files for the NetPBM libraries | http://netpbm.sourceforge.net/
- zypper - libnetpbm11 - 11.14.0-1.3: normalized package name match | openSUSE Tumbleweed package metadata: libnetpbm11 from https://download.opensuse.org/tumbleweed/repo/oss/repodata/50b07339cb64c8ed4091bdbabddadc1ff5737b090e478818a195b40d8a3292861a879139b4a3987c31109699fde9fbf4a716367ddf4eef77da75f96e3193d6ed-primary.xml.zst | Libraries for the NetPBM (NetPortableBitmap) Graphic Formats | http://netpbm.sourceforge.net/
- zypper - libnetpbm11-32bit - 11.14.0-1.3: normalized package name match | openSUSE Tumbleweed package metadata: libnetpbm11-32bit from https://download.opensuse.org/tumbleweed/repo/oss/repodata/50b07339cb64c8ed4091bdbabddadc1ff5737b090e478818a195b40d8a3292861a879139b4a3987c31109699fde9fbf4a716367ddf4eef77da75f96e3193d6ed-primary.xml.zst | Libraries for the NetPBM (NetPortableBitmap) Graphic Formats | http://netpbm.sourceforge.net/


## 関連リンク

- [Secret-risk packages](https://pkg.so/ja/secret-risk-packages/) - Has protected-tool coverage, approval-gate, or non-low Geiger security signals.
- [Terminal utility packages](https://pkg.so/ja/terminal-utilities/) - Matched terminal and command-line workflow metadata.
- [Networking and protocol packages](https://pkg.so/ja/networking-protocol-tools/) - Matched network, protocol, or remote-service metadata.
- [Media and graphics packages](https://pkg.so/ja/media-graphics-tools/) - Matched media, image, audio, video, or graphics metadata.
- [libpng](https://pkg.so/ja/brew/libpng/) - Runtime dependency declared by Homebrew.
- [jpeg-turbo](https://pkg.so/ja/brew/jpeg-turbo/) - Runtime dependency declared by Homebrew.
- [libtiff](https://pkg.so/ja/brew/libtiff/) - Runtime dependency declared by Homebrew.
- [jasper](https://pkg.so/ja/brew/jasper/) - Runtime dependency declared by Homebrew.
- [pkgconf](https://pkg.so/ja/brew/pkgconf/) - Build dependency declared by Homebrew.
- [gts](https://pkg.so/ja/brew/gts/) - Popular package that depends on this formula.
- [groff](https://pkg.so/ja/brew/groff/) - Popular package that depends on this formula.
- [fig2dev](https://pkg.so/ja/brew/fig2dev/) - Popular package that depends on this formula.
- [siril](https://pkg.so/ja/brew/siril/) - Popular package that depends on this formula.
- [astrometry-net](https://pkg.so/ja/brew/astrometry-net/) - Popular package that depends on this formula.
- [latex2html](https://pkg.so/ja/brew/latex2html/) - Popular package that depends on this formula.
- [gocr](https://pkg.so/ja/brew/gocr/) - Popular package that depends on this formula.
- [libsail](https://pkg.so/ja/brew/libsail/) - Shares pkgdb curated category or tags: cli, graphics, image-processing, media.
- [exact-image](https://pkg.so/ja/brew/exact-image/) - Shares pkgdb curated category or tags: cli, graphics, image-processing, media.
- [giflib](https://pkg.so/ja/brew/giflib/) - Shares pkgdb curated category or tags: cli, image-processing, media.
- [imagemagick](https://pkg.so/ja/brew/imagemagick/) - Shares pkgdb curated category or tags: cli, graphics, image-conversion, image-processing, media.
- [leptonica](https://pkg.so/ja/brew/leptonica/) - Shares pkgdb curated category or tags: cli, image-processing, media.
- [graphicsmagick](https://pkg.so/ja/brew/graphicsmagick/) - Shares pkgdb curated category or tags: cli, graphics, image-conversion, image-processing, media.
- [epsilon](https://pkg.so/ja/brew/epsilon/) - Shares pkgdb curated category or tags: cli, image-processing, media.
- [imagemagick@6](https://pkg.so/ja/brew/imagemagick-6/) - Shares pkgdb curated category or tags: cli, graphics, image-conversion, image-processing, media.

## Combined YAML source

View the package source record on GitHub. [combined/netpbm.yml](https://github.com/mxcl/pkgdb/blob/main/combined/netpbm.yml)


## ソース

- pkg.so package database
- Geiger risk classifier
- package-page enrichment
- curated package history
- package version freshness
- pkgdb category and tag curation
- package relationship graph
- external package-manager database matches
- cross-ecosystem install command graph