Convert JPG to AVIF
Convert your JPG images to AVIF format quickly and easily. Our JPG to AVIF converter preserves quality while optimizing file size.
- Support for multiple files
- Your images stay crisp and clear
- Quick conversions that save you time
- We never store your files - your privacy comes first
We believe your files are yours, and they should never be sent to a stranger's server
- Your files never leave your device
- No uploads, no storage, no data collection
- Complete privacy and security guaranteed
Why Convert JPG to AVIF?
About JPG
JPG is a widely-used format for photos and complex images with many colors. It uses lossy compression to create smaller files while maintaining reasonable quality.
Key Benefits:
- Universal Compatibility
- Smaller File Size
- Ideal for Photos
Best Used For:
- Web publishing
- Email attachments
- Digital photography
- Social media sharing
About AVIF
AVIF is a next-generation image format that offers significant file size reduction compared to formats like JPEG, PNG, and WebP while maintaining high visual quality.
Key Benefits:
- Superior Compression
- Excellent Quality
- Modern Feature Support
Perfect For:
- Next-gen web images
- High dynamic range (HDR) photos
- Animations with small file sizes
- Replacing WebP/JPG/PNG
Complete Guide: JPG to AVIF Conversion
AVIF represents the cutting edge of image compression - converting JPG to AVIF can reduce file sizes by 50% or more while maintaining excellent visual quality. If you're targeting modern browsers and maximum performance, AVIF is your best option.
When to Convert JPG to AVIF
- ✓You need the absolute smallest file sizes possible
- ✓Your audience uses modern browsers (Chrome, Firefox, Safari all support AVIF)
- ✓You're building a performance-critical application
- ✓Image-heavy pages are hurting your Core Web Vitals
Quality & File Size Notes
AVIF excels at very low bitrates where JPG falls apart. At equivalent visual quality, expect 50% smaller files than JPG. AVIF encoding is slower than JPG, but viewing is fast on modern devices with hardware support.
How to Convert JPG to AVIF
Upload your JPG
Drag and drop your JPEG image. Start with the highest quality source for best AVIF results.
Select AVIF output
Choose AVIF from the format dropdown. The encoder will optimize for web delivery.
Choose quality level
AVIF quality settings work differently - start at 60-70% for visually lossless results. Lower values still look good.
Download your AVIF
Your next-gen AVIF is ready. Implement with WebP and JPG fallbacks for full browser coverage.
Pro Tips for JPG to AVIF Conversion
- 💡AVIF is especially good for images with grain, texture, or fine detail where JPG struggles
- 💡Browser support is now 93%+ globally - safe to use as primary format with fallbacks
- 💡Consider AVIF for hero images and prominent photos where quality and size both matter
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Why Choose ImgKonvert?
Built for privacy, speed, and simplicity. Everything you need in an online image tool suite.
Privacy First
Your images never leave your device. Process everything locally with complete privacy and security.
Lightning Fast
Instant conversions with no upload wait times. Convert large files in seconds, not minutes.
No Limits
Unlimited file sizes and conversions. Process as many images as you need without restrictions.
Offline Support
Works without an internet connection for uninterrupted productivity.
What Our Users Say
Here's what our users have to say about us
“I love the bulk option — Squoosh doesn't support it”
— AbdurRehmanRana786
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“That's pretty nice!”
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“Great job, btw.”
— 514sid
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“That's really impressive, thanks for sharing! I'm blown away by how fast it is”
— RedMapleFox
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“Looks and functions really nice!”
— rub_xn
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“Good stuff”
— bobemil
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“Very clean”
— thuanjinkee
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“That's impressive”
— Over_Inspector1411
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“This is by far the best converter. Thank you for your work!”
— berdyev
Reddit User
“Worked great!”
— dmbjr02
Reddit User
“I love this so much, it's very easy to use and straightforward. It also took less than a minute in compressing my image.”
— astherialle
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“This is by far the best converter. Thank you for your work!”
— berdyev
Reddit User
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- All image formats on selected tools
- Limited daily usage
- Up to 5MB files
per month
$48 billed annually
- Unlimited access to all tools
- Unlimited file size
- Bulk file support
- All image formats
- Priority email support
- Offline support
- Downloadable app
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Frequently Asked Questions
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Join over 6,000 people already optimizing their images with us
I love the bulk option — Squoosh doesn't support it
That's pretty nice!
Great job, btw.
That's really impressive, thanks for sharing! I'm blown away by how fast it is
Looks and functions really nice!
Good stuff
Very clean
That's impressive
This is by far the best converter. Thank you for your work!
Worked great!
I love this so much, it's very easy to use and straightforward. It also took less than a minute in compressing my image.
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