macOS
Homebrewverified · 100%
brew install perceptualdifflocal Homebrew formula metadata
brew / rank 10837
Install perceptualdiff with Homebrew, apt, dnf
Perceptual image comparison tool. Version 2.1 via Homebrew; verified from local package data. Also installable with debian: sudo apt install perceptualdiff.
install
Additional install commands
Linux
Debian aptverified · 92%
sudo apt install perceptualdiffDebian stable package indexes · perceptualdiff · source: deb.debian.org
Fedora dnfverified · 92%
sudo dnf install PerceptualDiffFedora Rawhide package metadata · PerceptualDiff · source: dl.fedoraproject.org
overview
Package summary
Perceptual image comparison tool
Project links
Commands and aliases
- perceptualdiff
security posture
Risk level: blue
broad file, network, media, or database tool signal.
Risk classifier
blue risk · medium confidence · tool
Why
- broad file, network, media, or database tool signal
Signals
- text:image
Install behavior
- No Homebrew bottle metadata was recorded.
Recommended review
Before unattended agent use, check whether the tool reads plaintext credentials, writes remote state, publishes artifacts, or shells out to plugins.
executables
Installed executables
| Command | Kind | Exposure | Note |
|---|---|---|---|
perceptualdiff | executable | indexed executable | Discovered from the local executable index. |
freshness
Version and freshness
These signals separate page generation age, package-manager activity, and upstream release comparison. Version lag is warned only when an evidence URL and comparable versions are present.
page generated2026-08-03
manager version2.1
manager updated
local dataunknown
upstreamnot available
latest detectednot detected
- okNo freshness warnings were generated.
install metadata
Package metadata
| Package key | brew:perceptualdiff |
|---|---|
| Version | 2.1 |
| Package manager | Homebrew |
| Homepage | https://pdiff.sourceforge.net/ |
| Repository | https://github.com/myint/perceptualdiff |
| Bottle | not recorded |
| Service | none declared |
source database matches
Other package-manager records
Matches are pulled from external package-manager indexes and kept separate from local Automic Vault package links.
Debian apt95%
perceptualdiff 2.1-7
perceptual image comparison tool
https://github.com/myint/perceptualdiff
sudo apt install perceptualdiff- Section: utils
- Architecture: amd64
- 5 dependencies
- normalized package name match
- Matched by: Perceptualdiff
Ubuntu apt95%
perceptualdiff 2.1-7
perceptual image comparison tool
https://github.com/myint/perceptualdiff
sudo apt install perceptualdiff- Section: universe/utils
- Architecture: amd64
- 5 dependencies
- normalized package name match
- Matched by: Perceptualdiff
dnf95%
PerceptualDiff 2.1-17.fc45
An image comparison utility
https://github.com/myint/perceptualdiff
sudo dnf install PerceptualDiff- License: GPL-2.0-or-later
- Category: Unspecified
- Architecture: x86_64
- Source Package: PerceptualDiff
- 7 dependencies
- 3 provides
- normalized package name match
- Matched by: Perceptualdiff
source trail
Generated from repository data
This page is generated by av-web from the private package SQLite artifact built by scripts/generate-pkg-sqlite.py.
Combined YAML source
View the package source record on GitHub.
Used sources
- Geiger risk classifier
- cross-ecosystem install command graph
- external package-manager database matches
- pkg.so package database
- pkgdb category and tag curation