Side by side
OIMG vs YouCompress
Both stand on image compression software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan LinuxMacWindows
OIMG provides local, open-source image compression with multiple codecs and real-time quality measurements. Its free license fits personal and academic use, while other licensing needs require a custom arrangement.
Visit OIMG Free plan AndroidiPhoneLinux+3
YouCompress offers broad, no-account file compression through a browser, with unlimited usage and stated security and retention practices. Its per-file limits and automatic settings matter when handling larger or specialized files.
Visit YouCompressThe facts
| OIMG | YouCompress | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Not published |
| Runs on | Linux, Mac, Windows | Android, iPhone, Linux, Mac, Web, Windows |
| Lowest paid plan | Free or on request | Free or on request |
| Plans published | 1 | 2 |
| Maker | Not published | YouCompress |
| Website | oimg.org | youcompress.com |
| On image compression software | #35 of 85 | #39 of 85 |
OIMG: what it does well
- Supports PNG, JPEG, WebP, AVIF, and JPEG XL
- Processes images on the user’s device
- Offers side-by-side optimization comparisons
- Works from drag and drop or command line
- Free forever for personal and academic use
What to know first
- Custom licensing requires contacting the maker
- Free-use terms are limited to personal and academic use
- Desktop platforms only: Linux, macOS, and Windows
YouCompress: what it does well
- No registration or installation required
- Unlimited file compression
- Supports video, image, audio, and PDF files
- Uses HTTPS for uploads
- Does not add watermarks
What to know first
- Image and document files limited to 50 MB
- Font files limited to 5 MB
- Compression parameters are selected automatically
- Files are removed after a few hours
Alternatives to OIMG Alternatives to YouCompress The whole list