imagor
Fast, secure image processing server and Go library built on libvips, with on-demand resizing, cropping, filtering, format conversion and image composition, signed URLs and streaming pipelines for….
- Proxy & VPN
- Go
- Apache-2.0
- Docker
- Actively maintained
GitHub stats
- GitHub stars
- 4,031
- Forks
- 176
- Open issues
- 2
- Commits, last 12 months
- 0
- Last commit
- Sep 24, 2026
- Latest release
- v1.9.6Aug 25, 2026
- Created
- May 15, 2021
Data from the GitHub API, refreshed daily.
About imagor
Fast, secure image processing server and Go library built on libvips, with on-demand resizing, cropping, filtering, format conversion and image composition, signed URLs and streaming pipelines for…. imagor is open source under the Apache-2.0 license and written mainly in Go, so you can read the code, run it on your own hardware and keep full control of your data.
The project has 4,031 stars and 176 forks on GitHub. It ships a Docker image, which makes it a good fit for a small VPS or a home server running Docker Compose.
Topics
- docker
- jpeg
- png
- libvips
- resize-images
- crop-image
- watermark
- gif
- webp
- avif
Repository preview
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What is imagor?
imagor is a free, open-source app you can host on your own server, listed in our Proxy & VPN category. Fast, secure image processing server and Go library built on libvips, with on-demand resizing, cropping, filtering, format conversion and image composition, signed URLs and streaming pipelines for…. The source code lives at github.com/cshum/imagor, where it has 4,031 stars.
Is imagor free and open source?
Yes. imagor is open-source software released under the Apache-2.0 license, so you can self-host it at no cost. You only pay for the server it runs on, and some projects also offer an optional paid cloud plan.
Can I run imagor with Docker?
Yes. imagor provides a Docker image, so you can run it on any Linux server with Docker and Docker Compose installed. The project README lists the image name and the environment variables to set.
What are the best alternatives to imagor?
Popular open-source alternatives to imagor include frp, Headscale and NetBird.
Is imagor actively maintained?
The most recent commit to imagor was on Sep 24, 2026. The latest release is v1.9.6, published Aug 25, 2026. Check the open issues on GitHub to gauge how quickly maintainers respond.