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Best Image Compression Software in 2026 — page 3

  1. 51

    Efficient Compression Tool (ECT)

    Free plan LinuxMac

    ECT provides free, lossless command-line optimization across four listed formats, with batch and metadata features. Its source-build workflow and Linux/macOS focus matter when choosing it.

    6.9 Free plan Visit site
  2. 52

    imgkilo

    Free plan AndroidWeb

    imgkilo offers a broad free toolkit with batch processing and common image formats. Its local-processing approach and Android app make it practical for quick image tasks without uploads.

    6.9 Free plan Visit site
  3. 53

    Shrinkly

    Free plan APIWeb

    Shrinkly combines free web and API compression with metadata controls and several input formats.

    6.9 Free plan Visit site
  4. 54

    ImageCompress.net

    Free plan AndroidiPhoneLinux+3

    ImageCompress.net provides device-side compression with detailed output and metadata controls.

    6.9 Free plan Visit site
  5. 55

    Crush.pics

    by Crush.pics
    Free plan Web

    Crush.pics combines Shopify image compression with naming and alt text automation. Its plan limits, supported image sources, and monthly quota rules should be checked against your store’s volume.

    6.8 From $4.99/mo Visit site
  6. 56

    MumenLabs Image Compressor

    Free plan Web

    Choose MumenLabs Image Compressor if you want a free browser tool with batch processing, flexible resizing, and local image processing.

    6.8 Free plan Visit site
  7. 57

    PicsFit

    Free plan Web

    PicsFit combines local browser processing with compression, resizing, cropping, batch handling, and EXIF controls.

    6.8 Free plan Visit site
  8. 58

    Optimus

    by Optimus
    Free plan Web

    Optimus combines automatic WordPress compression with metadata options, batch tools, and integrations.

    6.8 Free plan · paid from $39 Visit site
  9. 59

    Refinish

    Free plan LinuxMacWindows

    Refinish combines image compression, conversion, batch handling, quality adjustment, and file-size comparison in a free desktop app.

    6.8 Free plan Visit site
  10. 60

    Recompressor

    by Recompressor
    Free plan Web

    Recompressor combines format-specific compression with previews and comparison guidance at no cost. It is a practical fit for browser users who do not need API access.

    6.8 Free plan Visit site
  11. 61

    Oxipng

    by Oxipng
    Free plan APILinuxMac+2

    Oxipng provides configurable PNG and limited APNG optimization through command-line, API, and Rust interfaces.

    6.8 Open source Visit site
  12. 62

    OptiPic

    Free plan ExtensionWeb

    OptiPic combines automated image optimization with resizing, batch processing, and broad PHP-plugin integrations.

    6.8 Free plan · paid from $2 Visit site
  13. 63

    Wixel

    Free plan AndroidiPhoneWeb

    Wixel combines conversational design generation with image, PDF, and document tools across web and mobile.

    6.8 Free plan · paid from $90/yr Visit site
  14. 64

    imgmin

    by imgmin
    Free plan Web

    imgmin provides straightforward batch image processing with local, offline-capable browser operation. Its free plan removes file-count and size limits, but Safari users need another supported browser.

    6.7 Free plan Visit site
  15. 65

    ImgCompress

    Free plan Web

    ImgCompress provides no-cost, browser-side image tools with batch handling and adjustable resizing. Its lossy compression, web-only access, and use of analytics cookies are the main points to weigh.

    6.7 Free plan Visit site
  16. 66

    Pingo

    Free plan Windows

    Pingo provides configurable batch image optimization at no listed purchase cost. Its private-use license and redistribution restrictions are the main considerations before adopting it.

    6.7 Free plan Visit site
  17. 67

    PngOptimizer

    Free plan LinuxWindows

    PngOptimizer offers free PNG cleanup, conversion, and compression with both graphical and command-line options. Linux users should review the stated screenshot and distribution compatibility limits.

    6.7 Open source Visit site
  18. 68

    Pngyu

    Free plan MacWindows

    Pngyu provides a focused batch workflow for lossy PNG compression, with custom settings and previews. Back up important originals and review overwrite settings before starting.

    6.7 Free plan Visit site
  19. 69

    PicLift

    Free plan Web

    PicLift provides straightforward local image processing with useful resize and compression feedback.

    6.6 Free plan Visit site
  20. 70

    Compress JPEG

    Free plan Web

    Compress JPEG provides straightforward, local JPEG reduction with batch handling and per-image quality controls. Remember that compression is lossy, and the terms do not guarantee the service.

    6.6 Free plan Visit site
  21. 71

    Shrink Me

    Free plan Web

    Shrink Me offers straightforward, unlimited file compression at no cost. Its fixed JPG and WEBP setting may matter if you need adjustable quality.

    6.6 Free plan Visit site
  22. 72

    Cradle

    Free plan Mac

    Cradle offers a focused Mac utility for image conversion and compression, with local processing and no recurring payment. Its usefulness depends on working within macOS and the four supported formats.

    6.6 Free plan Visit site
  23. 73

    crun

    Free plan LinuxSelf-hosted

    crun provides a free, Linux-focused OCI runtime with command-line container operations and rootless support. Note the cgroup v1 deprecation and limited guarantees for fixes to older versions.

    6.6 Free plan Visit site
  24. 74

    Compress PNG

    Free plan Web

    Compress PNG offers local, batch PNG compression with adjustable color reduction and no stated file uploads.

    6.5 Free plan Visit site
  25. 75

    ImageSmaller

    by ImageSmaller
    Free plan Web

    ImageSmaller provides broad format support, lossless compression, and conversion at no listed cost.

    6.5 Free plan Visit site