Alternatives

Products that do what OptiImage Local does

Compress, resize, and convert images — 100% on-device.

1. 1
   CompressImage.io▲261

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

   2022

2. 2
   OptimizeImages▲326

   Convert & compress images up to 90%, webp & AVIF supported

   2022

3. 3
   Optimage 3.0▲285

   Automatic image compression that actually works

   2019

4. 4
   ResizePixel▲93

   Easy to use online image editor

   2018

5. 5
   LocalResizer▲5

   Free image resizer & compressor. Local, private, no uploads.

   Mar 2026 · localresizer.com

6. 6
   Localimg▲6

   Bulk image converter that runs entirely in your browser

   Jan 2026

7. 7
   ImgSolve▲2

   Free Private Online Image Compressor, Converter & Resize

   Aug 2026 · imgsolve.com

8. 8
   Image Optimiser by Hafiz▲6

   Optimize images locally in your browser. No server uploads

   Dec 2025

9. 9
   Free Online Image Resizer▲3

   Free Online Image Resizer, converter

   Jun 2026 · picresizefree.com

10. 10
    BizImageConvert▲2

    Free - Resize & Compress Images (No Design Skills Needed)

    Jul 2026 · bizimageconvert.com

11. 11
    Image Resizer & Compressor▲7

    Free batch image resizer & compressor

    Oct 2025

12. 12
    Image Tools▲6

    Added batch processing and image format conversion

    Jan 2026

13. 13
    ImgShifter▲2

    Convert images locally — turn off wifi and watch it work

    May 2026 · imgshifter.com

14. 14
    ConvertLocal▲3

    Local file converter & AI image generator with zero uploads.

    Jul 2026 · convertlocal.pages.dev

15. 15
    pixel perfect convert▲6

    Privacy-first, browser-based bulk image conversion

    Dec 2025

16. 16
    ImageResizer — Resize & Compress Images ▲1

    Instant image resizing & compression. 100% private & free

    6d ago · ron201029.github.io

17. 17
    PixelPerfect Resizer▲6

    Free online image resizer tool

    Nov 2025

18. 18
    LocalJPG▲3

    Convert HEIC & WebP to JPG — entirely on your device

    May 2026 · localjpg.com

19. 19
    Compress Images Locally▲3

    Reduce image size 100% in the browser

    Mar 2026 · downsize.pics

20. 20
    ImgCompressor Pro▲2

    Compress JPG, PNG & WebP images instantly.

    Jun 2026 · imgcompressorpro.com

21. 21
    PixelTools▲3

    Fast, free bulk image resizer & WebP converter

    Aug 2026 · easy-resize-image.com

22. 22
    Optimaza▲2

    Compress images in your browser. No uploads. Full privacy.

    Jan 2026 · optimaza.io

23. 23
    Custom Image Resizer▲2

    Resize, Compress & Optimize Images Online in Seconds

    Feb 2026 · customimageresizer.com

24. 24
    Image Resizer Free▲3

    Resize images privately in your browser. No uploads.

    Jul 2026 · imageresizefree.com

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