TinyPNG alternative that does not upload files
TinyPNG is the name people know for PNG compression. It uploads files and limits free use.
Compress Buddy does the job in the browser. There is no 20-image free cap from us.
- No upload to a compression API.
- No free-tier file count from Compress Buddy.
- Bulk zip download for a whole folder.
A local alternative to TinyPNG for PNG and JPEG.
How this differs from TinyPNG
TinyPNG sends images to its servers and uses smart lossy compression for PNG and JPEG.
Compress Buddy keeps the bytes on your machine. That is the better fit for private screenshots and unpublished graphics.
When TinyPNG may still win
If you want their exact encoder look, use TinyPNG. If you want local bulk work with no account, use this page.
Frequently asked questions
No. This page uses browser compression. The goal is a smaller file without an upload.
We do not add that cap. Browser memory is the practical limit.
Yes. TinyPNG also handles JPEG. Use this page or the JPEG tool. Both stay local.