WebP to PNG Converter

How to Convert WebP to PNG in 3 Steps

Converting WebP to PNG is quick, and the tool above does it without uploading anything. The part worth understanding is what happens to an animated file, and why the PNG that comes out is often larger than the WebP that went in.

Both are covered below. First, the three steps.

1. 01
   Add your WebP

   Drag it in, click to browse, or paste with Ctrl+V. Static or animated WebP files are both fine — up to 50 at once, no size limit, and nothing is uploaded.

2. 02
   Choose what comes out

   A still image converts straight to PNG. If the WebP is animated, pick one frame, every frame as a zip, or an animated PNG that keeps moving. The choice is yours instead of a silent default.

3. 03
   Download your PNG

   Click Convert to PNG and the file downloads. Transparency is preserved exactly, and you can see the before-and-after size so nothing about the conversion is hidden.

Animated WebP to PNG: One Frame, or Every Frame?

This is where a WebP to PNG converter earns its keep. A WebP can be animated — a whole sequence of frames in one file — and a plain PNG cannot move. So something has to give.

Why your animation vanishes in other converters

Most tools resolve that quietly. They take the first frame, hand you a single PNG, and never mention the other frames existed. You only notice when the motion you expected is gone.

A few go the other way and force an animated PNG on you whether you wanted one or not. Neither asks what you actually need.

That gap is the reason a good WebP to PNG converter has to treat animation as a real question, not an edge case. When you drop an animated file in, the tool first tells you how many frames it found, then hands the decision to you.

Three honest outcomes you can pick

When you convert an animated WebP to PNG here, the filmstrip appears and you choose the ending.

A single frame as one PNG

Click the frame you want and get exactly that frame as a PNG. The logo has often finished assembling a few frames in, so being able to pick beats being handed frame one.

Every frame as a ZIP of PNGs

Get all of them at once — one PNG per frame, bundled into a single zip. This is the frame extractor a design workflow usually wants, and general WebP to PNG converters skip it.

The frames are numbered in order and padded so they sort correctly, so you can drop the whole zip into an editor or a sprite pipeline without renaming anything.

Keep it moving as an APNG

Prefer to keep the animation? The tool packs every frame into an animated PNG that still plays. Same motion, a format that opens far more widely than WebP.

When your browser can't reach the frames

Reading past the first frame of an animated WebP needs the browser ImageDecoder API, which today means Chrome or Edge. In Firefox or Safari, this WebP to PNG converter still detects that the file is animated and still converts it — you get the first frame, and the page says so rather than pretending the file was never animated.

Does WebP to PNG Lose Quality or Transparency?

This is the quiet worry behind most WebP to PNG searches: will the conversion wreck the image? The honest answer needs one distinction that most tools blur.

Lossy source, lossless container

Converting WebP to PNG never adds loss — but it cannot undo loss the WebP already baked in.

Most WebP files are lossy: they were made small by throwing detail away. PNG is lossless, so it keeps every pixel it is given. Turning a lossy WebP into a PNG copies those pixels faithfully; it does not restore anything the WebP discarded. No converter can, so be wary of any that claims "lossless output" as if it recovers quality.

Transparency is preserved, exactly

Both formats support full alpha transparency, so a transparent WebP becomes a transparent PNG. Nothing is flattened onto a white box, and there is no background to remove afterwards. If you need a transparent PNG from a WebP, that is exactly what you get.

This matters most for logos and icons, where a stray white rectangle would show up the moment you place the image on a coloured background. A WebP to PNG conversion here keeps the edges clean and the alpha channel exactly as it was.

Your PNG will usually be larger — and that's correct

Because PNG keeps every pixel, the output is often two to three times the size of the WebP. That is not a bug in the WebP to PNG conversion; it is the price of a lossless file. The tool shows both sizes side by side so the trade is visible, not buried.

If you are converting a photograph and do not need transparency or a lossless original, that price buys you nothing. Send it through the WebP to JPG converter instead — a far smaller file that opens in just as many places.

WebP vs PNG: What the Difference Means for You

WebP and PNG solve different problems. Knowing which is which tells you when a WebP to PNG conversion is the right move.

Compression: built to shrink vs built to keep

WebP was designed by Google to make web images small, and it is good at it — often 25–35% smaller than the equivalent PNG. PNG was designed to preserve, not to shrink. That single difference explains almost everything else.

Transparency and animation

Both handle transparency. Both can animate — WebP natively, PNG through APNG. So a WebP to PNG conversion loses none of those capabilities; it only changes how the file is stored and how widely it opens.

Where each format actually belongs

Keep WebP for shipping images on a website, where small files matter. Reach for PNG when you need to edit, when a program refuses WebP, or when you want a dependable transparent original. That last case is why people convert WebP to PNG in the first place.

Why Convert WebP to PNG?

WebP arrives whether you asked for it or not. Save an image from most sites today and you get a .webp — then something downstream refuses it.

Software that still refuses WebP

Plenty of tools do not take WebP: older image editors, some office and presentation software, certain upload forms, and a few operating-system previews. Converting WebP to PNG turns an awkward file into one that opens everywhere.

Editing, transparency, and archiving

PNG is the safe format for work in progress. You want a lossless base to edit, a transparent layer that behaves, and an archive copy that will still open in ten years. A WebP to PNG converter gives you that starting point without touching a heavy desktop app.

Common places WebP trips you up

A few situations send people looking for a WebP to PNG converter again and again:

• A design tool or CMS rejects the upload because it does not accept .webp.
• You need a transparent asset for a slide deck, and the app only reads PNG.
• An animated WebP has to become either a still frame or a more widely supported APNG.
• You are archiving artwork and want a lossless master rather than a compressed copy.

All four are a one-drop job here, and all four stay on your device.

Private by Design: The File Never Leaves Your Device

Every conversion on this page runs locally. The WebP is read, decoded, and written back out as a PNG in your browser — it is never sent to a server.

Because there is no upload, the tool works offline, there is no queue, and there is no size cap waiting to push you toward a paid plan.

Local conversion is not unique on this keyword — a few other WebP to PNG converters run in the browser too, and that is a good thing rather than a selling point. What is unusual is doing it while still giving you real control over animated files and an honest account of file size.

How to check we're telling the truth

Do not take our word for it. Open your browser's developer tools, switch to the Network tab, and convert a WebP to PNG — you will not see a single request carrying your file. Or turn off your Wi-Fi and try again; it still works. That is the difference between a local converter and one that uploads.

Frequently Asked Questions

More Free Converter Tools

This WebP to PNG converter joins a family of free, in-browser tools on pngconvert.net — the same privacy promise, no accounts, no uploads: