Drop a folder, or click to choose images
JPEG · PNG · WebP · AVIF · HEIC · SVG · GIF · JXL · TIFF
Files never uploaded · 100% client-side · I cannot see your photos · Privacy policy
Pipeline ready: AVIF → JPG (any input still accepted)
Asset Melt Studio is a AVIF to JPG converter that runs entirely on your device. Fallback-friendly exports from AVIF sources when a partner, printer, or CMS cannot decode AVIF.
Drop one AVIF or a whole folder — the pipeline is already set to JPG using MozJPEG. That is the AVIF to JPG workflow people search for: convert AVIF to JPG without an upload, then resize, crop, or hit a size budget (when the codec allows) before you download.
Input is not locked to AVIF: you can still open JPEG, PNG, WebP, AVIF, HEIC, GIF, and more in the same session. The AVIF to JPG URL simply pre-selects JPEG / JPG so avif to jpg jobs start in one click.
A landscape AVIF hero that must upload as JPEG.
More compatible, usually larger
Before · AVIF155 KB — Modern still
After · JPEG235 KB — Universal share
Step 1
You are already on the AVIF to JPG converter. Output is pre-selected as JPG. You can still drop mixed formats — the AVIF to JPG URL is a starting point, not a file-type lock.
Step 2
Drag AVIF images onto the studio, click to choose, or paste. Folder drops queue nested images. Then process — AVIF to JPG encoding runs in Web Workers on this device.
Step 3
Use the before/after scrubber until the AVIF to JPG result looks right. Adjust quality, crop, or resize, then download one JPG or a ZIP of the batch.
| Topic | AVIF | JPG |
|---|---|---|
| Web size | Usually smallest | Larger JPEG |
| Compatibility | Modern browsers | Universal |
| Alpha | Possible | Flattened |
| Size budget | Supported | Supported |
| Re-encode | Already lossy | Second generation |
AVIF to JPG (AVIF to JPEG) exists because AVIF won the size war but not every inbox. You trade bytes for compatibility.
This is a lossy-to-lossy conversion. If you still have the JPEG/PNG/HEIC original, convert that instead of AVIF to JPEG.
Useful when a designer hands you AVIF masters and the brand guidelines still say “upload JPG.”
| Source | Before | After | Note |
|---|---|---|---|
| AVIF hero | 160 KB AVIF | ~240 KB JPEG | Compatibility tax |
| AVIF with alpha | 90 KB AVIF | ~110 KB JPEG | Flattened |
| From original instead | Better | Better | Prefer original → JPEG |
Drop AVIF. Decode locally, MozJPEG encode. Size budget on.
Alpha in AVIF will flatten.
Stills only — this is not an AVIF sequence player.
Handoffs to tools that reject AVIF.
Print shops and email.
Skip AVIF to JPEG for web if the site already serves AVIF.
Stay at 85+ unless you must hit a tiny cap. Stacking AVIF + JPEG artifacts shows up in gradients.
Preview skin tones.
Keep the AVIF as the archival web file; JPEG is the share copy.
Also export is less relevant when JPEG is the whole point.
Image processing is 100% client-side in your browser with WebAssembly. Your photos are not uploaded, I cannot see or recover them, and sampled session replay is UI-only and does not include image pixels (media is blocked). The site still sends usage analytics and crash reports — details are on the privacy page. That includes every AVIF to JPG job — the converter never needs your files on a server.
Upload compressors send your bitmap to someone else’s API. Asset Melt keeps avif to jpg on this device. Session replay, if sampled, is UI-only and does not include image pixels.
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