Best Image Compression Software in 2026
Updated
84 image compression software ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
84ranked
4free plans on this page
$7.50/molowest paid tier
4 Oct 2026last checked
Image Compression Software, one module each. A lit port is something its maker publishes; 0 of the 25 on this page have a public API.
- 51 Squash API not on recordOSS not on recordFREE not on recordDOCS 5.9
- 52 Optimus API not on recordOSS not on recordFREE not on recordDOCS 5.9
- 53 Cloudimage API not on recordOSS not on recordFREE not on recordDOCS 5.8€49/mo
- 54 CompressO API not on recordOSS not on recordFREE not on recordDOCS 5.8
- 55 MumenLabs Image Compressor API not on recordOSS not on recordFREE not on recordDOCS 5.7
- 56 OIMG API not on recordOSS not on recordFREE not on recordDOCS 5.6
- 57 jpegoptim API not on recordOSS not on recordFREE not on recordDOCS 5.6
- 58 Efficient Compression Tool (ECT) API not on recordOSS not on recordFREE not on recordDOCS 5.6
- 59 imgkilo API not on recordOSS not on recordFREE not on recordDOCS 5.6
- 60 Refinish API not on recordOSS not on recordFREE not on recordDOCS 5.5
- 61 YouCompress API not on recordOSS not on recordFREE yesDOCS 5.5Free
- 62 crun API not on recordOSS not on recordFREE yesDOCS 5.5Free
- 63 Turbo Batch Image Converter Pro API not on recordOSS not on recordFREE not on recordDOCS 5.4$29.99/mo
- 64 imgmin API not on recordOSS not on recordFREE not on recordDOCS 5.4
- 65 ImgCompress API not on recordOSS not on recordFREE not on recordDOCS 5.4
- 66 pngquant API not on recordOSS not on recordFREE not on recordDOCS 5.4
- 67 PNGOUT API not on recordOSS not on recordFREE not on recordDOCS 5.4
- 68 PNGGauntlet API not on recordOSS not on recordFREE not on recordDOCS 5.4
- 69 PicLift API not on recordOSS not on recordFREE not on recordDOCS 5.4
- 70 OptiPic API not on recordOSS not on recordFREE not on recordDOCS 5.4
- 71 Wixel API not on recordOSS not on recordFREE yesDOCS 5.4$7.50/mo
- 72 Pingo API not on recordOSS not on recordFREE not on recordDOCS 5.3
- 73 CompressNow API not on recordOSS not on recordFREE yesDOCS 5.3Free
- 74 Compress JPEG API not on recordOSS not on recordFREE not on recordDOCS 5.2
- 75 ACACIA API not on recordOSS not on recordFREE not on recordDOCS 5.1
Compare all 25 in a table
| # | Platform | Score | Free plan | From | Free plan | Paid from | Compression modes | Batch processing |
|---|---|---|---|---|---|---|---|---|
| 51 | Squash | 5.9 | No | — | Yes | — | — | Yes |
| 52 | Optimus | 5.9 | No | — | Yes | — | both | Yes |
| 53 | Cloudimage | 5.8 | No | €49/mo | No | — | — | — |
| 54 | CompressO | 5.8 | No | — | Yes | — | — | Yes |
| 55 | MumenLabs Image Compressor | 5.7 | No | — | Yes | — | — | Yes |
| 56 | OIMG | 5.6 | No | — | Yes | — | both | — |
| 57 | jpegoptim | 5.6 | No | — | Yes | — | both | Yes |
| 58 | Efficient Compression Tool (ECT) | 5.6 | No | — | Yes | — | lossless | Yes |
| 59 | imgkilo | 5.6 | No | — | Yes | — | both | Yes |
| 60 | Refinish | 5.5 | No | — | Yes | — | — | Yes |
| 61 | YouCompress | 5.5 | Free plan | Free | Yes | — | — | — |
| 62 | crun | 5.5 | Free plan | Free | Yes | — | — | — |
| 63 | Turbo Batch Image Converter Pro | 5.4 | No | $29.99/mo | No | — | both | Yes |
| 64 | imgmin | 5.4 | No | — | Yes | — | — | Yes |
| 65 | ImgCompress | 5.4 | No | — | Yes | — | lossy | Yes |
| 66 | pngquant | 5.4 | No | — | Yes | — | lossy | Yes |
| 67 | PNGOUT | 5.4 | No | — | Yes | — | lossless | No |
| 68 | PNGGauntlet | 5.4 | No | — | Yes | — | lossless | Yes |
| 69 | PicLift | 5.4 | No | — | Yes | — | both | No |
| 70 | OptiPic | 5.4 | No | — | Yes | — | both | Yes |
| 71 | Wixel | 5.4 | Free plan | $7.50/mo | Yes | — | — | — |
| 72 | Pingo | 5.3 | No | — | Yes | — | both | Yes |
| 73 | CompressNow | 5.3 | Free plan | Free | Yes | — | — | Yes |
| 74 | Compress JPEG | 5.2 | No | — | Yes | — | lossy | Yes |
| 75 | ACACIA | 5.1 | No | — | Yes | — | lossy | Yes |
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