Compress Images
Compress images online free: reduce JPG and PNG file size, strip EXIF/C2PA metadata, and download instantly. Private browser-based image compressor — no signup.
About compressing images online
Crayon’s free image compressor reduces JPG and PNG file size in your browser — no upload to a server required for processing. Drag in a photo, adjust the quality slider, and download a smaller file that still looks sharp on websites, email, and social media.
Compression also strips C2PA, XMP, EXIF, and PNG metadata from files you own, so location data, camera details, and content credentials are not carried into uploads on Instagram, Etsy, or other platforms.
Smaller images load faster, use less storage, and meet platform upload limits. Use this tool before posting to social media, adding photos to a website, or sending attachments.
- Strips C2PA, XMP, EXIF, and PNG metadata
- Live before/after size comparison
- Download or share instantly
Frequently asked questions
How do I compress an image online for free?
Open Crayon’s free image compressor, drag in a JPG or PNG, adjust quality, and download the smaller file. Compression runs in your browser — you do not need to create an account.
Does compressing an image reduce quality?
You control the quality slider. Lower quality means a smaller file; higher quality keeps more detail. Preview size before and after so you can pick the best balance for Instagram, websites, or email.
Is my photo uploaded to a server when I compress it?
No. Crayon compresses images locally in your browser. Your files stay on your device during processing, which is better for privacy than upload-based compressors.
Can I remove EXIF and metadata when compressing?
Yes. Re-encoding strips C2PA, XMP, EXIF, and PNG metadata so location, camera details, and content credentials are not carried into social uploads.