| Upload | Preprocessing | JPEG | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Versions | Types | Input file formats | Upload limit | Secured (TLS/SSL) | Bulk upload | Color space conversion | White space trimming | Resizing | Selective blur | Separated luminance & chrominance | Color subsampling settings | EXIF auto-rotation | Selective quality | Quantization tables | Metadata removal | Keep metadata | Alpha channel support | Preview | |
| TinyPNG, TinyJPG voormedia (Netherlands) https://tinypng.com/ https://tinyjpg.com/ |
Webinterface Adobe Photoshop plugin (paid) API (free up to 500 images) Wordpress plugin Magento plugin |
Input field Drag and drop Photoshop plugin |
JPEG | 20 images, 5MB each | ✔ | ✔ | ✔ | — | — | — | — | — | ✔ | — | — | ✔ | — | — | |
| Compressor.io Stephane Lyver (Havas worldwide, Australia) https://compressor.io/ |
Webinterface | Input field Drag and drop |
JPEG | 1 image, 10 MB | ✔ | — | — | — | — | — | — | — | — | — | — | ✔ | — | — | ✔ |
| Optimizilla Mediafox Marketing s.r.o. (Czech Republic) http://optimizilla.com http://compressjpeg.com |
Webinterface | Input field Drag and drop |
JPEG | 20 images | — | ✔ | — | — | — | — | — | — | ✔ | — | — | ✔ | — | — | ✔ |
| JPEGmini Beamr Imaging Ltd (Israel) http://www.jpegmini.com/ |
Webinterface Adobe Photoshop plugin AdobeLightroom plugin Mac (paid) Win (paid) Server (paid) |
Input field Drag and drop |
JPEG | 1 image, 128 Megapixels | — | — | — | — | — | — | — | — | — | — | — | — | ✔ | — | ✔ |
| kraken.io Nekkra UG (Germany) https://kraken.io/ https://www.jpeg.io/ |
Webinterface API (paid) Wordpress plugin (paid) Magento plugin (paid) |
Input field Drag & Drop Import from Dropbox Import from Google Drive Import from Box Zip Upload (paid) |
JPEG | 1 image, 1 MB Unknown (paid) |
✔ | ✔ | — | — | — ✔ (paid) |
— | — | ✔ | — | — | — | ✔ | ✔ | — | — |
| compress-or-die Christoph Erdmann (The Ministry Group Management Holding GmbH, Germany) https://compress-or-die.com/ |
Webinterface Adobe Photoshop plugin |
Input field Drag and drop URL pasteing image pasteing Photoshop plugin |
JPEG PNG GIF |
1 image, 16 MB | ✔ | — | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | — | ✔ | ✔ |
Does image optimization matter? Of course it does. A study on impact of image optimization on performance. blog.uploadcare.com/image-optimiza…
