To convert WebM to PNG, choose your WebM videos above, adjust the options if needed and press "Convert to PNG". The PNG downloads instantly: free, with no sign-up, and the file never leaves your device.
About the WebM to PNG Converter
This WebM to PNG converter turns videos from WebM into PNG without installing software or uploading anything. It solves a common problem: iPhones, WhatsApp and many video editors handle WebM poorly. Converting to PNG gives you lossless quality with transparency, ideal for screenshots, logos, icons, charts and any image that needs a transparent background.
Audio and video are processed by FFmpeg compiled to WebAssembly, the same open-source engine behind VLC and HandBrake, running inside your browser tab. Because everything happens on your own device, your videos are never uploaded, stored or seen by anyone else, which makes it safe for family videos, client footage and private recordings.
What to expect: frames are captured at the interval you choose, and each one is saved as a full-resolution PNG; the processing engine (about 30 MB) is downloaded once and then cached by your browser.
How to use the WebM to PNG Converter
- Click "Choose files" or drag your WebM videos onto the box. You can add several at once.
- Choose how often to capture a frame, for example every 1, 5 or 10 seconds.
- Press "Convert to PNG". The conversion runs on your device and shows its progress.
- Download each PNG file, or use "Download all (ZIP)" when you converted several.
- Open the result in every browser or Windows Photos to check it; your original WebM is never changed.
Tips & benchmarks
- PNG is lossless, so the result will look identical to the source; photos may become noticeably larger than the original.
- Very large videos (over about 1 GB) may exceed the memory of a phone browser; trim them first with our Trim Video tool.
- Keep the file name simple (letters, numbers and hyphens) if you plan to upload the PNG to a website or government portal.
Frequently asked questions
How do I convert WebM to PNG?
Click "Choose files", select your WebM videos, adjust the options if you want, and press "Convert to PNG". The PNG downloads immediately; with several files you can download everything as one ZIP.
Is this WebM to PNG converter free and safe?
Yes. It is completely free, with no sign-up, no daily limit and no watermark. The conversion runs inside your browser, so your videos never leave your phone or computer and nothing is stored on News Appite's servers.
Does converting WebM to PNG lose quality?
Frames are captured at the full video resolution; GIFs are limited to 256 colours per frame by the format itself.
Can I convert several WebM files at once?
Yes. Add as many WebM files as you like; they are converted one after another and you can download them individually or together as a ZIP.
Does it work on iPhone, Android and Mac?
Yes. The converter works in any modern browser, including Chrome, Safari, Edge and Firefox, on Android, iPhone, iPad, Windows, macOS and Linux. No app is needed. The audio and video engine is a larger download the first time, so Wi-Fi is recommended.
What is the difference between WebM and PNG?
WebM (WebM video) is a open web video container best suited to website background videos, HTML5 players and royalty-free publishing. PNG (Portable Network Graphics) is a lossless raster image best suited to screenshots, logos, icons, charts and any image that needs a transparent background.
Is there a file size limit?
There is no upload limit, because nothing is uploaded. The practical limit is your device's memory: files of a few hundred megabytes work on most computers, and phones handle smaller files comfortably.
Does WebM to PNG keep a transparent background?
Yes. PNG supports transparency, so transparent areas of your WebM stay transparent.
WebM ko PNG kaise kare?
Is page par "Choose files" dabaiye, apni WebM file chuniye aur "Convert to PNG" par click kijiye. PNG file turant download ho jaati hai. Ye bilkul free hai, sign-up nahi chahiye, aur aapki file kisi server par upload nahi hoti.
WebM vs PNG: format comparison
| WebM | PNG | |
|---|---|---|
| Full name | WebM video | Portable Network Graphics |
| Type | Open web video container | Lossless raster image |
| Created by | Google, 2010 | PNG Development Group / W3C, 1996 |
| Compression | Lossy (VP8/VP9/AV1 + Vorbis/Opus) | Lossless (Deflate) |
| Transparency | No | Yes |
| File extension | .webm | .png |
| MIME type | video/webm | image/png |
| Best for | Website background videos, HTML5 players and royalty-free publishing | Screenshots, logos, icons, charts and any image that needs a transparent background |
| Opens in | Chrome, Firefox, Edge, Android, VLC and most editors | every browser, Windows Photos, macOS Preview, Photoshop, Canva and GIMP |
What is a WebM file?
WebM is Google's royalty-free video format for the web, based on Matroska and using VP8, VP9 or AV1 video. Browsers play it natively and screen recorders often save WebM files.
What is a PNG file?
PNG was designed in 1996 as a patent-free replacement for GIF. It stores every pixel exactly, supports millions of colours and full alpha transparency, which is why screenshots, logos and interface graphics are usually PNG files.
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All tools on News Appite are free to use for personal and commercial work. Calculations and file conversions are performed in your browser; the redirect and cache checkers make a single request to the URL you enter and store nothing. Found a bug or want a new tool? Tell us.