Compatibility
JPG works everywhere — email, printers, legacy tools. Convert when you need it.
WebP is smaller — JPG is universal. Convert WebP to JPG locally when you need compatibility, control quality 40–95, batch folders.
WebP saves bytes, but some tools and older workflows still need JPG. Convert back locally without re-upload.
WebP is smaller, JPG is universal. Convert back only when compatibility matters.
WebP is smaller; convert back only when you need JPG compatibility. Alpha becomes white on JPG.
Three steps, all local.
Drop a folder or files. Keep structure.
Set quality 40–95, keep or strip EXIF.
Batch converts on all threads. No upload.
Stay in JPG. Compress JPG →
Keep WebP small. Compress WebP →
Reverse. JPG to WebP →
Faster web. For websites →
WebP compresses better at the same quality — 25–35% smaller. Converting back to JPG re-expands the file; you do it only for compatibility.
Yes. JPG has no alpha — transparent areas become white. Keep WebP or PNG if you need alpha.
Yes. Drop a folder, Compressy converts every WebP inside, keeps subfolders.
No. All conversion is local. No upload, no account.
WebP to JPG offline — universal without the cloud.