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
3free plans on this page
$7.50/molowest paid tier
5 Oct 2026last checked
Input list Image Compression Software 25 channels on this page · 90 of 200 spec lines stated by the makers
Ch Tool Free planPaid fromCompression modesBatch processingAPI accessMax upload sizeImage resizingSupported formats Spec sheet Score
51 Wixel Free planYesPaid fromnot statedCompression modesnot statedBatch processingnot statedAPI accessnot statedMax upload sizenot statedImage resizingnot statedSupported formatsnot stated 1/8spec lines stated 6.6
52 MozJPEG Free planYesPaid fromnot statedCompression modesbothBatch processingnot statedAPI accessYesMax upload sizenot statedImage resizingnot statedSupported formatsPPM, PGM, BMP, GIF, Targa 4/8spec lines stated 6.5
53 MumenLabs Image Compressor Free planYesPaid fromnot statedCompression modesnot statedBatch processingYesAPI accessnot statedMax upload sizenot statedImage resizingYesSupported formatsJPG, PNG, WebP, HEIC, GIF 4/8spec lines stated 6.5
54 pngquant Free planYesPaid fromnot statedCompression modeslossyBatch processingYesAPI accessnot statedMax upload sizenot statedImage resizingnot statedSupported formatsPNG 4/8spec lines stated 6.5
55 CompressO Free planYesPaid fromnot statedCompression modesnot statedBatch processingYesAPI accessnot statedMax upload sizenot statedImage resizingYesSupported formatsJPEG, PNG, WebP, GIF 4/8spec lines stated 6.4
56 crun Free planYesPaid fromnot statedCompression modesnot statedBatch processingnot statedAPI accessnot statedMax upload sizenot statedImage resizingnot statedSupported formatsnot stated 1/8spec lines stated 6.4
57 Efficient Compression Tool (ECT) Free planYesPaid fromnot statedCompression modeslosslessBatch processingYesAPI accessnot statedMax upload sizenot statedImage resizingnot statedSupported formatsPNG, JPEG, GZIP, ZIP 4/8spec lines stated 6.2
58 imgkilo Free planYesPaid fromnot statedCompression modesbothBatch processingYesAPI accessnot statedMax upload sizenot statedImage resizingYesSupported formatsJPG, PNG, WebP, GIF, AVIF, HEIC, SVG 5/8spec lines stated 6.2
59 Compresto Free planNoPaid fromnot statedCompression modesnot statedBatch processingnot statedAPI accessYesMax upload sizenot statedImage resizingnot statedSupported formatsnot stated 2/8spec lines stated 6.1
60 Refinish Free planYesPaid fromnot statedCompression modesnot statedBatch processingYesAPI accessnot statedMax upload sizenot statedImage resizingnot statedSupported formatsJPEG, PNG, WebP, AVIF 3/8spec lines stated 6.1
61 Turbo Batch Image Converter Pro Free planNoPaid fromnot statedCompression modesbothBatch processingYesAPI accessnot statedMax upload sizenot statedImage resizingYesSupported formatsJPEG, JPG, PNG, HEIC, HEIF, AVIF, WEBP, GIF, BMP, TIFF, TIF, SVG, ICO, PSD, TGA, DDS, JPEG2000, EXR, HDR, WBMP, PCX, PPM, PGM, PBM, RAW 5/8spec lines stated 6.1
62 Shrinkly Free planYesPaid fromnot statedCompression modesnot statedBatch processingYesAPI accessYesMax upload sizenot statedImage resizingnot statedSupported formatsJPEG, PNG, WebP, HEIC, AVIF 4/8spec lines stated 6.1
63 Oxipng Free plannot statedPaid fromnot statedCompression modesbothBatch processingYesAPI accessYesMax upload sizenot statedImage resizingnot statedSupported formatsPNG, APNG 4/8spec lines stated 6.1
64 PNGOUT Free planYesPaid fromnot statedCompression modeslosslessBatch processingNoAPI accessnot statedMax upload sizenot statedImage resizingnot statedSupported formatsPNG, GIF, BMP, JPG, TGA, PCX 4/8spec lines stated 6.1
65 PNGGauntlet Free planYesPaid fromnot statedCompression modeslosslessBatch processingYesAPI accessnot statedMax upload sizenot statedImage resizingnot statedSupported formatsPNG, JPG, GIF, TIFF, BMP 4/8spec lines stated 6.1
66 Pingo Free planYesPaid fromnot statedCompression modesbothBatch processingYesAPI accessnot statedMax upload sizenot statedImage resizingnot statedSupported formatsPNG, JPEG, WebP, APNG 4/8spec lines stated 6.1
67 YouCompress Free planYesPaid fromnot statedCompression modesnot statedBatch processingnot statedAPI accessnot statedMax upload sizenot statedImage resizingnot statedSupported formatsGIF, JPG, JPEG, PNG, TIFF, WEBP, SVG 2/8spec lines stated 6.1
68 OptiPic Free planYesPaid fromnot statedCompression modesbothBatch processingYesAPI accessnot statedMax upload sizenot statedImage resizingYesSupported formatsJPG, PNG 5/8spec lines stated 6.1
69 losslessly Free plannot statedPaid fromnot statedCompression modesnot statedBatch processingnot statedAPI accessnot statedMax upload sizenot statedImage resizingnot statedSupported formatsnot stated 0/8spec lines stated 6.1
70 imgmin Free planYesPaid fromnot statedCompression modesnot statedBatch processingYesAPI accessnot statedMax upload sizenot statedImage resizingYesSupported formatsWebP, PNG, JPEG, GIF, TIFF 4/8spec lines stated 6.0
71 ImgCompress Free planYesPaid fromnot statedCompression modeslossyBatch processingYesAPI accessnot statedMax upload sizenot statedImage resizingYesSupported formatsJPG, PNG, WebP, GIF 5/8spec lines stated 6.0
72 PicLift Free planYesPaid fromnot statedCompression modesbothBatch processingNoAPI accessNoMax upload sizenot statedImage resizingYesSupported formatsPNG, JPEG, WebP, AVIF, GIF 6/8spec lines stated 6.0
73 OpenJPEG Free planYesPaid fromnot statedCompression modesbothBatch processingYesAPI accessYesMax upload sizenot statedImage resizingnot statedSupported formatsBMP, PGM, PGX, PNG, PNM, PPM, RAW, RAWL, TGA, TIF, J2K, JP2, J2C, JPT 5/8spec lines stated 5.9
74 Compress JPEG Free planYesPaid fromnot statedCompression modeslossyBatch processingYesAPI accessnot statedMax upload sizenot statedImage resizingnot statedSupported formatsJPEG 4/8spec lines stated 5.9
75 PngOptimizer Free plannot statedPaid fromnot statedCompression modeslosslessBatch processingnot statedAPI accessnot statedMax upload sizenot statedImage resizingnot statedSupported formatsPNG, BMP, GIF, TGA, APNG 2/8spec lines stated 5.9
Compare all 25 in a table
| # | Tool | Score | Free plan | From | Free plan | Paid from | Compression modes | Batch processing |
|---|---|---|---|---|---|---|---|---|
| 51 | Wixel | 6.6 | Free plan | $7.50/mo | Yes | — | — | — |
| 52 | MozJPEG | 6.5 | No | — | Yes | — | both | — |
| 53 | MumenLabs Image Compressor | 6.5 | No | — | Yes | — | — | Yes |
| 54 | pngquant | 6.5 | No | — | Yes | — | lossy | Yes |
| 55 | CompressO | 6.4 | No | — | Yes | — | — | Yes |
| 56 | crun | 6.4 | Free plan | Free | Yes | — | — | — |
| 57 | Efficient Compression Tool (ECT) | 6.2 | No | — | Yes | — | lossless | Yes |
| 58 | imgkilo | 6.2 | No | — | Yes | — | both | Yes |
| 59 | Compresto | 6.1 | No | $49/mo | No | — | — | — |
| 60 | Refinish | 6.1 | No | — | Yes | — | — | Yes |
| 61 | Turbo Batch Image Converter Pro | 6.1 | No | $29.99/mo | No | — | both | Yes |
| 62 | Shrinkly | 6.1 | No | — | Yes | — | — | Yes |
| 63 | Oxipng | 6.1 | No | — | — | — | both | Yes |
| 64 | PNGOUT | 6.1 | No | — | Yes | — | lossless | No |
| 65 | PNGGauntlet | 6.1 | No | — | Yes | — | lossless | Yes |
| 66 | Pingo | 6.1 | No | — | Yes | — | both | Yes |
| 67 | YouCompress | 6.1 | Free plan | Free | Yes | — | — | — |
| 68 | OptiPic | 6.1 | No | — | Yes | — | both | Yes |
| 69 | losslessly | 6.1 | No | — | — | — | — | — |
| 70 | imgmin | 6.0 | No | — | Yes | — | — | Yes |
| 71 | ImgCompress | 6.0 | No | — | Yes | — | lossy | Yes |
| 72 | PicLift | 6.0 | No | — | Yes | — | both | No |
| 73 | OpenJPEG | 5.9 | No | — | Yes | — | both | Yes |
| 74 | Compress JPEG | 5.9 | No | — | Yes | — | lossy | Yes |
| 75 | PngOptimizer | 5.9 | No | — | — | — | lossless | — |
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