imgbot/Imgbot
An Azure Function solution to crawl through all of your image files in GitHub and losslessly compress them. This will make the file size go down, but leave the dimensions and quality untouched. Once it's done, ImgBot will open a pull request for you to review and merge. [email protected] observed · 2026-08-28
Health v2 · maintenance only
24/100
- Activity 3
- Release rhythm 8
- Longevity 100
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-02. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 3296
- days_rel: n/a
- days_push: 582
- n_releases_24m: 0
Adoption not part of the score
1344 stars · 289 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
Imgbot is a GitHub App backed by an Azure Functions solution that crawls a repository's image files and losslessly compresses them, then opens a pull request with the optimized images. It supports configuration via a .imgbotconfig file for schedules, ignored files, aggressive compression, and custom PR text.
Use cases
- automatically compress images in my github repository
- optimize images via pull requests without changing quality
- reduce repo image sizes to speed up web page loads
- schedule recurring image optimization PRs
- ignore certain images or folders from compression
- compress images in a github wiki
When to choose
- you host code on GitHub and want hands-off, ongoing image optimization
- you want lossless compression that preserves dimensions and quality
- you prefer a pull-request-based review workflow
- you want a free tool for open source projects
When to avoid
- your repositories are not hosted on GitHub
- you need on-demand or local (non-cloud) image compression
- you need resizing or format conversion rather than compression
- you require fully self-hosted automation without a third-party GitHub App
Facets
service · maturity active
image-processing workflow-automation ci-cd image-processing web-development developer-tools cloud dotnet github-app image-compression azure-functions pull-request-bot lossless-compression imagemagick image-optimization automation web-server
3 sources
- readme: https://github.com/imgbot/Imgbot · fetched 2026-08-28 · a0de998baae9
- homepage: https://imgbot.net/ · fetched 2026-08-29 · 6864ca4f2d3e
- site_page: https://imgbot.net/docs · fetched 2026-08-29 · efc0ad8c90de
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| imgbot/Imgbot | main | 24 |
For agents
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem