Image · On-device
WebP to PNG
on iPhone & Android.
PNG is the right choice when you want lossless quality or the WebP has transparency you need to preserve. Fileroom does the conversion on your phone — no upload, no server copy.
Free tier — 10 conversions / day, files up to 50 MB.
Why convert WebP to PNG?
- PNG is lossless — no further quality drop on top of WebP's existing compression.
- Transparent WebPs keep their alpha channel as PNG.
- Design and editing tools (Figma, Photoshop, Procreate) all prefer PNG.
- Conversion is on-device, so the image is never uploaded.
How to convert WebP to PNG
- 01
Pick the WebP file
Open Fileroom and select the WebP from Files or Photos.
- 02
Choose PNG
Tap PNG in the output row. PNG has no quality setting — it's always lossless.
- 03
Convert and export
Tap Convert. The PNG saves to Files or Photos; transparency is preserved.
Frequently asked
- Will transparency be preserved?
- Yes — if the source WebP has an alpha channel, the PNG output keeps it intact.
- Why is the PNG so much larger?
- PNG uses lossless compression where WebP uses lossy. A 100 KB WebP often becomes a 500 KB–2 MB PNG depending on image complexity.
- Can I convert a directory of WebPs at once?
- Yes, pick multiple WebPs and Fileroom batches the conversion in parallel.
Related conversions
Try Fileroom on your iPhone.
iPhone + iPad on the App Store — every format pair, all on-device. Android coming soon.
Want early features? Join the TestFlight beta →