Tools
Fileraz
Tools
Fileraz
Try jpg to png, compress image, pdf…
Image tool
Simple 3-step flow
Drop up to 30 WEBP files, tune once, and download PNG files plus one ZIP — decoded and re-encoded in this tab.
01
Drop up to 30 WEBP files from this device. Each shows as a preview card with a live size estimate. Drag to reorder.
Batch of 30 · drag to reorder
02
Hit Convert. Your browser decodes the WEBP and re-encodes it as lossless PNG on a canvas locally.
No slider — lossless
03
Save each PNG individually or grab one ZIP for the batch. The sources on disk stay put.
Encoded locally · 0 bytes uploaded
What the workspace does
These match the converter — the pair rule, the quality rule, and local-only processing.
Alpha survives the trip — transparency is preserved in PNG output.
WEBP → PNG
PNG keeps every pixel exactly, so there is no quality slider — size is whatever lossless takes.
No slider needed
Privacy architecture
Cloud converters upload the image to flip its format remotely. This one decodes and re-encodes on a canvas here — the file never leaves the device.
Legacy cloud tools
Uploads the image to a remote queue.
Fileraz
0 bytes leave this machine. Canvas encode runs in this tab.
Legacy cloud tools
Accounts and quotas on free tiers.
Fileraz
Never — there is no public sign-up at all.
Legacy cloud tools
You only get back what the server kept.
Fileraz
Source stays on disk. Output is a fresh encode.
Honest output
Format conversion changes the container and compression — it never invents pixels, transparency, or detail.
Answers
Quality, transparency, and whether WEBP files are uploaded.
No. PNG stops further loss but cannot invent detail WebP already threw away. Keep the original WebP if it is your only copy of a better encode.
Yes, when the source WebP actually has an alpha channel. Flattening only happens if you convert to JPG instead.
Lossless PNG has to store every decoded pixel. Photographic WebP is usually much smaller at similar appearance — size growth is the trade for compatibility.
Decode and PNG encode run in this tab — up to 30 files per batch, each with its own download.
Constraints
Up to 30 images per batch — each with its own download, plus ZIP.
PNG output — no quality slider.
EXIF orientation applied when your browser supports it.
Ready to convert WEBP to PNG in this tab?
WEBP in · PNG out · up to 30 files · 0 bytes uploaded