Compress AVIF for Email

1. Upload your AVIF file (up to 50 MB).
2. Click 'Compress AVIF for Email' — takes 3-8 seconds.
3. Download the email-friendly AVIF.

Email attachments should be under 200 KB for fast sending. Our tool compresses AVIF to email-friendly sizes — typically 100-200 KB — with no visible quality loss.

Email services and corporate mail servers often impose strict size limits (100 KB - 10 MB per message). Large AVIF attachments slow sending and may be rejected. Compressing to 100-200 KB makes images email-friendly while keeping them sharp enough for on-screen viewing.

The compressor decodes the AVIF image and re-encodes it at a lower quality setting to reach 100-200 KB. AVIF's efficiency means the result still looks good. Transparency is preserved.

• Sending AVIF photos via email without hitting caps.
• Preparing AVIF images for corporate email systems.
• Reducing AVIF size for messaging apps.
• Optimizing AVIF for attachment delivery.
• Meeting 200 KB email limits.
• Preparing AVIF for client communication.
• Sharing AVIF images with colleagues.

At 100-200 KB, AVIF images look great on screens. AVIF's efficiency means 100 KB AVIF looks like 150-200 KB JPG. Perfect for email preview.

• 100-200 KB limits resolution — typically 800-1200px wide.
• Below 100 KB, visible artifacts may appear.
• Animated AVIF uses the first frame only.
• Some email clients may not display AVIF — check first.
• For non-AVIF clients, convert to JPG first.

• Output AVIF opens in every modern browser (2020+).
• Apple Mail, Gmail, Outlook support AVIF in modern versions.
• Standard AVIF — no special software needed.
• Ideal for email attachments and messaging.
• Accepted by most modern platforms.

• 100-200 KB is the sweet spot for email attachments.
• AVIF's efficiency means the result still looks great.
• For very old email clients, convert to JPG first.
• Transparency is preserved.
• Batch-compress up to 50 MB at once.

Need to hit an exact size? Use our dedicated target-size tools:

Email client won't display AVIF

Some older email clients don't support AVIF. Convert to JPG first with our AVIF to JPG converter.

Image looks soft at 100 KB

Use the general AVIF compressor for higher quality, or send via a different method.

AVIF attachment rejected by mail server

Check the mail server's allowed extensions. Some corporate servers only accept JPG/PNG.

• Alliance for Open Media — AVIF