Compress Image
or drop files here · Max 60MB per file
Reduce the size of JPG, PNG, and WEBP images while keeping visual quality. Shrink photos and images without noticeable visual quality loss. Adjust the compression level as needed — more compression for emails and forms, less for professional use.
- Free, no registration required
- Works directly in your browser — nothing to install
- Files automatically deleted after 1 hour
- Secure connection (HTTPS) from start to finish
Compress images: reduce the size of JPG, PNG and WEBP
Phone photos and camera images are often several megabytes, which slows down websites, exceeds email limits and weighs down upload forms. Compressing reduces the file size while keeping the perceived visual quality.
You adjust the compression level to your needs: more compression for emails and forms, less for professional use.
Specifications
- Accepted files
- JPG, PNG, WEBP and HEIC/HEIF
- Result
- Lighter image in the same format
- Multiple files
- Yes, in batches (result in a ZIP when there is more than one)
- Maximum size
- 60 MB per file on the free plan; 100 MB on Premium
- Processing
- On ConverteJá servers, over an encrypted connection (HTTPS)
- Privacy
- Uploaded and generated files are deleted automatically after 1 hour
- Free plan
- 10 conversions per day, no sign-up and no watermark
- Compatibility
- Windows, macOS, Linux, Android and iOS, in any modern browser
How to use it, step by step
Upload the images
Upload one or more images.
Adjust the quality
Adjust the quality level. The default is 75%.
Compress
Click compress and wait.
Compare and download
Compare the final size and download the result.
When to use this tool
- Making website and blog images lighter for faster loading.
- Attaching photos to emails without exceeding the size limit.
- Submitting images to portals with an upload limit.
- Saving storage space in photo backups.
Tips for a good result
- Values between 70% and 85% usually reduce the size a lot with no visible difference in most photos.
- If the image has huge dimensions, also scale it down with Resize Image, which gives the biggest size savings.
- For graphics and screenshots with text, prefer PNG and check sharpness after compressing.
Frequently asked questions
How much smaller will the image get?
It depends on the content and the chosen quality. Large photos usually shrink significantly; already optimized images shrink little.
Is quality affected?
Compression removes details the naked eye does not notice. Very low levels cause visible loss, so check the result.
Which formats can I compress?
JPG, PNG and WEBP. HEIC/HEIF photos are accepted too.
What are the limits of the free plan?
The free plan allows 10 conversions per day, with files up to 60 MB and no sign-up required. The Premium plan removes the daily limit and the ads.