Image Compressor
Reduce JPEG and WebP file size with adjustable quality.
ImageImage tools
Compress Image to Size
Aim for an image upload limit such as 20, 50 or 100 KB.
Your workspaceProcessed in your browser
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How to use compress image to size
- Upload JPEG, PNG or WebP images and enter the target size in KB.
- Choose JPEG or WebP and process the batch.
- Check actual output size and image detail before uploading it elsewhere.
Work through an example
Aim for an image upload limit such as 20, 50 or 100 KB.
Compress Image to Size: a practical guide →Formats, privacy, and practical limits
Searches JPEG/WebP quality and reduces dimensions when needed. Shows the actual size; very small targets can lose substantial detail.
Files and generated results exist only for this tab session. Download any result you want to keep before leaving the page. Browsers may use temporary memory or disk cache while processing.
Frequently asked questions
What should I check before using Compress Image to Size?
Searches JPEG/WebP quality and reduces dimensions when needed. Shows the actual size; very small targets can lose substantial detail.
Are my uploaded files sent to a server?
This tool processes files in your browser. Its processing libraries and any required OCR language model are downloaded when needed; document contents are not uploaded to ERITHRA.