Software Alternatives, Accelerators & Startups


Free AI image resizing tool for social media

Pixel­ Alternatives

The best Pixel­ alternatives based on verified products, community votes, reviews and other factors.
Filter: 8 Open-Source Alternatives

  1. 14

    Every promotion starts with

  2. 20

    Instant multi-platform image optimization

    Open Source

  3. Assembly is an employee recognition software powered by AI that boosts engagement and productivity. Empower teams with peer-to-peer recognition, rewards, and performance tracking. Simplify HR processes and foster a positive workplace culture.

    Try for free freemium

    Try for free
  4. 15

    A super fast image resizing tool

  5. 16

    A surprisingly-powerful bulk image resizing app

  6. 18

    Content-aware image resizer and object remover

    Open Source free

  7. 12

    Advanced image optimization tool

  8. 12

    Automatically optimize images for web & social media (free!)

  9. An interactive tool for social media image resizing

  10. 10

    Generates responsive images so you don't have to optimize

  11. 13

    Gumlet is an end-to-end video streaming and image delivery platform

    Open Source freemium $10.0 / Monthly

  12. Image resizing has never been so simple with free online Convert, optimize, resize images with ease and for absolutely free.


  13. 13

    Free online app to crop and resize images

  14. Biteable is an online video and animation maker.

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