CompressO vs MiniPx
CompressO
compresso.codeforreal.comMiniPx
minipx.comSide by side
| Figure | CompressO | MiniPx |
|---|---|---|
| Price from | Free | Free |
| Free plan | Yes | Yes |
| Free trial | — | Yes |
| Open source | — | — |
| Web | — | Yes |
| Windows | Yes | — |
| macOS | Yes | — |
| Linux | Yes | — |
| Plans published | 1 | 3 |
| Spec score · Image Compression Software | 8.0 (#40) | 8.8 (#8) |
| Batch processing | CompressO can process multiple videos and images at once and accepts entire folders for batch compression. | Yes |
| Formats | It supports major video formats such as MP4, MOV, and AVI and can convert among image and video formats. | The free plan accepts JPEG, PNG, WebP, AVIF, HEIC, BMP, SVG, GIF and TIFF files. |
| Free plan | Yes | Yes |
| Integrations | The site says users can open files with CompressO from their file manager and paste files or directories from the clipboard. | The text names a Chrome extension and platform presets, but no broader service integrations. |
| Metadata controls | Yes | Yes |
| Image resizing | Yes | Yes |
| Supported formats | JPEG,PNG,WebP,GIF | JPEG,PNG,WebP,AVIF,HEIC,BMP,SVG,GIF,TIFF |
Plans
In their own words
CompressO
CompressO has no write-up on Specifiction yet; its figures are above.
MiniPx
MiniPx is a browser-based tool for compressing, converting, and resizing images, with additional tools for background removal, upscaling, and passport photo creation. Its free plan keeps compression, conversion, and resizing unlimited without signup or a daily cap. It accepts JPEG, PNG, WebP, AVIF, HEIC, BMP, SVG, GIF, and TIFF files; free batches are limited to five files. Compression presets are Gentle, Smart, and Tiny, and users can set a target size from 10 KB through 1 MB. Compression, conversion, and resizing run locally in the browser without uploading image files, and outputs remove EXIF metadata such as location and device information. Those core tools work offline after the first page load. Three on-device AI tools share two free runs before a cooldown, and need model downloads on first use. Pro adds unlimited batch processing, text watermarking, presets, responsive exports, and an opt-in cloud path for seven AI tools. The free plan costs nothing. Pro Annual costs $2,939 a year; no monthly Pro price is listed.