Alternatives

Products that do what CompressAI does

Advanced JPEG compression that reduces file size by 90%

1. 1
   CompressImage.io▲261

   Reduce image size up to 90% in seconds, free & works offline

   2022

2. 2
   CompressX▲650

   Significant file size reduction, similar video quality

   2024 · compresto.app

3. 3
   Compressify▲522

   Compress video files by 20-60%

   2016

4. 4
   TinyJPG▲178

   Compress JPEG images with perfect quality and file size

   2014

5. 5
   Compressio▲92

   Free, open source image compression API & webapp

   2021

6. 6
   Compress for macOS▲129

   Dramatically compress JPG and PNG Images, convert PSD to JPG

   2018

7. 7
   Image Compress – (png, jpg, webp)▲6

   Online image compress

   2025

8. 8
   Minipic - Compress Images Superfast▲51

   Your pics converted & compressed to multiple formats locally

   2024

9. 9
   Image Compressor – Compress & Resize▲11

   Free online image compressor

   2025

10. 10
    Compress Images Online for Free▲8

    Fast png, jpeg & webp compressor | compressimg

    2025

11. 11
    ImgCompressor Pro▲2

    Compress JPG, PNG & WebP images instantly.

    Jun 2026 · imgcompressorpro.com

12. 12
    Compress JPG Online Free▲7

    Fast image compression tool

    2025

13. 13
    Image Compressor - Compress Photos▲6

    Reduce file size from mb to kb online free

    Sep 2025

14. 14
    Image Compressor▲7

    Compress JPG, PNG, GIF, AVIF & WebP images instantly

    Jul 2026 · 99tools.net

15. 15
    JPEG Image Compressor & Resize▲6

    Reduce image size by 97% without losing quality.

    2025

16. 16
    SlimImg▲12

    Free online image compressor

    2025

17. 17
    PNG Compressor▲11

    Online image compressor

    2025

18. 18
    QuickResize▲17

    Effortlessly compress and convert images

    2025

19. 19IB
    I built an image optimization tool based on Google's new Jpegli encoder▲11

    2024 · optimize.photos

20. 20
    Compresly▲8

    Free online image compression tool

    2025

21. 21
    Compress & Convert Images▲7

    Image optimizer — no uploads, all in-browser

    Jul 2026 · image-compression-hazel.vercel.app

22. 22
    ImgCompressor.shop▲2

    Compress images instantly without losing quality

    Apr 2026 · imgcompressor.shop

23. 23
    Smallimg▲7

    A free, powerful image compressor & converter. No uploads.

    Sep 2025

24. 24
    Compress Image - Webp, JPEG, PNG or SVG▲7

    Free image compression & conversion tools online

    2025

Ranked by how close each launch is in meaning, then by votes. Refine with a description →