---
title: "WebP to PNG Converter — Lossless, No Upload | Compress Pro"
description: "Convert WebP to lossless PNG in your browser — transparency preserved, pixels untouched. Batch conversion with ZIP download. No uploads, no accounts. Free."
canonical: https://compress-pro.com/webp-to-png
---

# Convert WebP to PNG.

> WebP to lossless PNG in your browser — files stay local.

Convert WebP images to PNG entirely in your browser — opened and re-saved losslessly, all on your own device. Transparency survives intact and, at the default settings, pixels are preserved exactly. **Nothing is uploaded; your files never leave your device.**

**No uploads · No ads · Free & open source.**

## How it works

1. Drop files anywhere on the page, click to browse, or paste with Ctrl/⌘ + V.
2. Pick a quality or preset — or set an exact target size and let the tool find it.
3. Compress, compare before/after, and download — individually or as a ZIP.

## Transparency is the point

Logos, stickers and UI cutouts ride on their transparency, and JPG destroys it — [WebP to JPG](https://compress-pro.com/webp-to-jpg) flattens see-through pixels onto white. PNG keeps the alpha channel exactly, which makes it the safe export for anything that must sit on a colored background. If the result feels heavy, the [PNG compressor](https://compress-pro.com/compress-png) shrinks it losslessly.

## Frequently asked questions

### Why convert WebP to PNG?

PNG opens in every editor and pipeline ever made and keeps transparency — the safe choice when a tool, printer, or workflow does not accept WebP.

### Is the conversion really lossless?

Yes — at the default quality 100 the decoded image is written to PNG without touching a pixel. Lowering the quality slider reduces colors to a smaller palette for much smaller (slightly lossy) PNGs.

### Will the PNG be larger than the WebP?

Usually, especially for photos — PNG is a lossless format and cannot match lossy WebP sizes. That is the price of universal compatibility; for graphics the difference is smaller.

### Is it private?

Yes. The conversion happens entirely on your device — the image is read, re-encoded and saved without ever touching a network. There is no server-side queue, no temporary copy in some bucket, nothing to expire or leak. Want proof? Run one file through, switch your connection off, and run another — it still works.

## Related tools

- [Convert WebP to JPG](https://compress-pro.com/webp-to-jpg)
- [Compress PNG images](https://compress-pro.com/compress-png)
- [Convert PNG to WebP](https://compress-pro.com/png-to-webp)

---

Part of [Compress Pro](https://compress-pro.com/) — every tool page has a markdown twin at `<page url>.md`. Full tool index: [llms.txt](https://compress-pro.com/llms.txt)