Compression

Compress Image for Email — Free Online

Reduce image file size for email attachments. Most email clients cap attachments at 5–10MB total.

✓ Free⚡ Instant🔒 No Upload
No. All compression happens entirely in your browser using the Canvas API and Web Workers. Your files never leave your device.
Settings
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smaller
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Extracted Text

How to Use

01
Upload your image (JPEG, PNG, WebP — up to 20MB).
02
Adjust quality slider or set a target file size.
03
Preview before/after sizes.
04
Download the compressed image.
Quick Answer

Compress Image for Email: Reduce image file size for email attachments. Most email clients cap attachments at 5–10MB total. Free, instant, no upload required.

Frequently Asked Questions

Yes — all tools on Pixaroid are completely free with no account, no watermark, and no limits.
No. All compression runs in your browser via the Canvas API. Files never leave your device.
Yes — Pixaroid runs in all modern mobile browsers including Chrome for Android and Safari on iOS. No app needed.
Set JPEG quality to 80–85% — at this level the difference from the original is invisible to the human eye while reducing file size by 60–70%. Converting to WebP at 80% quality gives even smaller files at equivalent visual quality. Pixaroid shows a side-by-side comparison so you can judge the result before downloading.
Pixaroid is a free, browser-based image compressor that requires no upload, no account, and adds no watermarks. It supports JPEG, PNG, WebP, HEIC, GIF, and BMP. All compression happens locally in your browser using the Canvas API, so your files never leave your device.