Compress Photo and Signature Online
Reduce image file size for application photos, signatures, scanned documents, and portal uploads.
or drop Image here
When this tool is useful
Reduce a photo for government job or exam application limits.
Make a scanned signature small enough for an upload field.
Compress certificate or identity-document images before submission.
Reduce mobile data and upload time for large phone photos.
How it works
- STEP 1
Select the image
Upload the JPG, PNG, or WebP file that exceeds the limit.
- STEP 2
Choose image quality
Lower quality produces a smaller file but can reduce visible detail.
- STEP 3
Download and verify
Check file size, dimensions, facial detail, or signature clarity.
Common upload problems this solves
Photo exceeds the stated KB limit
Lower the quality gradually and compare the result with the portal limit.
Signature becomes faint
Use a high-contrast source and avoid excessive compression.
Portal rejects the image dimensions
Use Resize Image because compression alone does not set width and height.
Privacy and file handling
The selected image is uploaded to the processing service for compression. Uploaded and generated files are removed from processing storage after the configured one-hour retention period.
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Frequently Asked Questions
Start with a moderate quality setting and lower it only if the file remains above the limit. Check the face, text, and edges at normal zoom before uploading.
Yes. Strong compression can soften thin strokes or add artifacts. Use a clean source image and inspect the downloaded signature carefully.
The main control is compression quality. Use Resize Image when a portal specifies exact pixel width and height.