Alternatives

Products that do what Jpeg.io – Convert any major image format into a highly optimized JPEG does

1. 1
   TinyJPG▲178

   Compress JPEG images with perfect quality and file size

   2014

2. 2JR
   JPEG.rocks – Privacy-aware JPEG optimizer built with WebAssembly▲61

   2021 · jpeg.rocks

3. 3CC
   Compress, Convert, Edit JPEG's online or with an API▲5

   2021 · jpeg.to

4. 4
   ImageKit.io▲328

   Real-time image resizing, optimization & super-fast delivery

   2017

5. 5
   AnyWebP▲186

   Convert WebP to JPG/PNG/ICO and image formats back to WebP

   2021

6. 6
   Optimage 3.0▲285

   Automatic image compression that actually works

   2019

7. 7FA
   Filmulator – a streamlined, open-source raw photo editor▲282

   2021 · filmulator.org

8. 8HH
   HiFiC – High-Fidelity Generative Image Compression – demo and paper▲281

   2020 · hific.github.io

9. 9
   Creative Convert▲110

   Convert a lot of files into graphic files: PDF, Adobe & more

   2020

10. 10ME
    Mozjpeg encoder – smaller jpegs for everyone▲23

    2014 · mozjpeg.codelove.de

11. 11SR
    Smlr – re-encode jpegs using butteraugli visual quality measurement▲53

    2016 · github.com

12. 12
    HEIC Converter▲97

    Convert HEIC images to JPEG or PNG on macOS

    2017

13. 13AF
    A fast HEIF to JPEG converter aimed at thumbnailing▲8

    2017 · github.com

14. 14
    WebpToJpgOnline.com▲127

    Free bulk WebP image to JPG image conversion tool

    2023

15. 15
    Convert & Compress▲111

    Clean and performant Image processing tool

    Oct 2025

16. 16
    Code to Image Converter▲144

    Convert your code snippets to beautiful images

    2022

17. 17
    Formatify▲130

    Ultimate free client side converter app

    2024

18. 18HC
    HiColor — convert images to retro 15/16-bit RGB color with dithering▲64

    2021 · github.com

19. 19
    Compress for macOS▲129

    Dramatically compress JPG and PNG Images, convert PSD to JPG

    2018

20. 20PC
    Parallel conversion of HEIC files to JPEG in browser▲5

    2023 · heicconvert.io

21. 21
    Variants Tool Beta 1.0▲123

    Make unlimited variations of your image using color palettes

    2022

22. 22
    JPG.to▲84

    Convert, compress, edit, and remove background from JPGs

    2022

23. 23CP
    Choose Photo. Make Ascii▲116

    2012 · dchang.mit.edu

24. 24KI
    Kraken.io – image optimization service▲93

    We are delighted to introduce new, fully-rewritten Kraken.io featuring: - Outstanding image optimization - Intuitive, easy-to-use API - Significantly improved lossy optimization techniques - Support for Google’s WebP compression algorithm - Support for SVG file optimization - Comprehensive paid plans for API usage designed to please everyone - Free, unlimited 7-day trial on all of our plans - The free Web Interface, featuring more beauty with Retina graphics - Rackspace Cloud Files and Amazon S3 integration - Integration libraries for PHP, Ruby and Node.js

    2013 · kraken.io

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