formatlyHow to use Compress Image
- Choose your image.
- Confirm Compress an image and enter a target in KB.
- Convert, then check the saved image and its dimensions.
THE CONVERTER
Compress Image online.
Make room for the upload.
Your files
- Add files
- Choose action
- Quality
- Download
Add files to see compatible tools.
Add PDFs or images
Drop files here or choose below.
PDF files · Up to 50 MB per filePreparing your files
Your files stay on your device.
EXPLORE
Quick guide ↗All tools
Supported files & limits
PDF, JPEG, PNG, WebP, GIF and BMP · 50 MB per file · 100 MB per batch · up to 20 files. Animated images use the first frame. Office files, video and HEIC are not supported.
More file help ↗COMPRESS IMAGE · FORMATLY FREE BETA
Make room for the upload.
Enter the maximum size required by your form. Formatly creates a JPEG and may reduce dimensions to meet that target.
Before you convert
File contents are processed on your device. Internet access is still needed for sign-in and access checks. Sign-in is requested when you choose files or use a protected action.
Up to 20 files, 50 MB per file and 100 MB total input. Images must be under 16 megapixels. PDF and output safety limits apply. Free access is limited; paid plans are not on sale.
Questions about Compress Image
Will compression keep the exact dimensions?
Not always. Formatly may reduce dimensions to fit the requested size. Use Ready when your form also specifies exact pixels.
Where are my converted files saved?
Use Download to save a copy, or Open file to preview the result. Results are held in the current browser tab; they are not kept in a cloud file history. Open the saved file to check it before closing the page.
What should I do if a conversion fails?
Read the error beside the converter, retry the failed file if offered, and use Give feedback or contact beta support. Keep your original file. The beta may still have device-specific issues.
More Formatly tools
Need a photo, signature and PDFs for an application? Try Formatly Ready ↗