GIF has 256 colours per frame. Animation is kept in Chrome and Edge, which can read every frame.
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What is a WebP to GIF converter?
A WebP to GIF converter turns an animated .webp into a .gif that will play where WebP will not. Animated WebP is what a lot of sites now hand you when you save something that looks like a GIF, and the places you want to put it have not caught up: forum post editors, older chat clients, wikis, ticket systems and email signatures still expect a .gif and show a broken box or a download prompt for anything else.
The conversion runs client-side. The browser reads the WebP, pulls out its frames, quantises each one to a GIF palette and writes the GIF, all inside the tab, with no upload and no server rendering queue.
A worked example. You save a reaction clip and get reaction.webp at 480 x 270, 36 frames with a 70 ms delay on each, which is a loop of a little over two and a half seconds. Drop it here, it converts straight away, and the note under the row reads: kept all 36 animation frames, GIF has 256 colours per frame. The per-frame delays come across, so the loop runs at the speed it did before, and the loop count comes across too. A WebP that repeats forever gives a GIF that repeats forever, and one set to play once plays once.
The honest limits are worth reading before you start. Frame-by-frame decoding uses the browser ImageDecoder API, which Chrome and Edge have today and Firefox and Safari do not, so in those browsers the converter can only reach the first frame and writes a single-frame GIF. Colour is the other trade: GIF holds at most 256 colours per frame, and each frame is quantised on its own, so gradients, film grain and video-like footage band in a way the WebP did not. Transparency is reduced to on or off, which means a soft edge that faded out in the WebP arrives with a hard outline. A frame whose delay is under 20 ms is written at 100 ms, matching how browsers play delays that short anyway.
GIF is also an old codec, so the file usually grows. That is the cost of a format everything can play. Images over 100 megapixels are refused with a message, empty files are refused, there is no byte-size limit, a long animation takes a moment per frame while the tab stays responsive, and a daily conversion limit applies. The tool is free, no signup.
How to convert WebP to GIF
Add your WebP files
Drop WebP images on the box, or click to upload. Animated and still WebP files are both accepted, several at a time, nothing is uploaded, and each file converts as soon as it is added.
Use Chrome or Edge for animated files
GIF has no quality setting to adjust, so the setting that matters is the browser. Reading every frame of an animated WebP needs the browser ImageDecoder API, which Chrome and Edge support today. In Firefox or Safari the converter reaches only the first frame, so the GIF will be a still.
Check each result
Each row shows a thumbnail, its status and a size line with the size before and after and how much smaller or larger the GIF is. The note under it reports how many animation frames were kept and reminds you that GIF holds 256 colours per frame. Click the thumbnail to watch the GIF large and switch between Before and After.
Download the GIF files
Press the download icon on a row to save one file. Download All (n images) in the list header saves them together as converted-gif.zip, numbering any repeated names. Clear All empties the list.
Why convert WebP to GIF?
GIF is worse than WebP on almost every technical measure. People still convert to it because a GIF plays in places an animated WebP does not.
Email newsletters and signatures
Email clients render images with their own engines, and support for animated WebP among them is inconsistent. Animated GIF has been used in email for a very long time, so it is the safer choice when a moving image has to survive the trip to many different inboxes.
Slides, docs and older editors
Presentation software, word processors and many image editors accept GIF and play or at least place it correctly. The same clip as WebP can arrive as a still, a broken image or an unsupported file warning, depending on the app and its version.
Keeping the loop and the timing
Turning an animation into a still JPG or PNG throws the movement away. GIF is the only animated format this converter writes, and it carries each frame's delay and the loop count across. For a single still frame, convert the WebP to PNG instead.
WebP vs GIF: which to use
| WebP | GIF | |
|---|---|---|
| Compression | Lossy or lossless, with a modern codec. | Lossless on its palette, using LZW from the late 1980s. |
| Colours | Millions: 8 bits for each of red, green and blue. | At most 256 per frame, picked from a palette. |
| Transparency | Full alpha, including soft semi-transparent edges. | On or off. One palette entry is fully transparent. |
| Animation | Yes, with per-frame timing and a loop count. | Yes, with per-frame timing and a loop count. |
| Typical file size | Small, even for long clips. | Often much larger for the same animation. |
| Software support | All current major browsers. Uneven in email clients and desktop apps. | Plays almost anywhere that shows images. |
| Best for | Animations on your own web pages. | Email, forums, chat, slides and anywhere WebP is refused. |
What 256 colours means
A GIF frame does not store a colour for each pixel. It stores a palette of up to 256 colours and, for each pixel, a number pointing into that palette. A WebP frame can hold millions of distinct colours, so the converter has to choose which 256 represent each frame best and map every pixel to the nearest one.
Each frame gets its own palette here. That keeps a scene that changes colour from being starved by a palette picked for the first frame, but it also means the same shade can land on a slightly different entry from one frame to the next, which can show as a faint shimmer in large flat areas.
No dithering is applied. Instead of scattering dots to fake in-between shades, pixels snap to the closest palette colour, so a smooth gradient such as a sky or a face in soft light becomes visible bands. Cartoons, interface recordings and flat illustrations suffer least, because they use few colours to begin with.
Transparency works the same way. One palette entry is reserved as fully transparent, and every other pixel is treated as fully opaque, so a soft glow or feathered edge in the WebP ends in a hard outline.
Privacy and security
- Frames are decoded with the browser's ImageDecoder and Canvas APIs and assembled into a GIF by a small script running in the tab. Nothing is uploaded and no WebAssembly is involved.
- The daily limit check carries the tool name and a device identifier, plus your account token when you are signed in. Your animation is not part of it.
- Once a batch finishes, the page reports the number of files, their total size in bytes and the output format. File names, frames and pixels stay on your device.
- Should the limit check fail to reach the server, conversion goes ahead anyway, so the page works offline after it has loaded.
- Metadata such as EXIF and colour profiles is not copied into the GIF, which is built from the decoded frames only.
Key Features
Every frame, at the right speed
Frames are read in order and each keeps its own delay, so a 36-frame loop plays as a 36-frame loop rather than as a slideshow at one fixed speed.
The loop count carries over
A WebP that loops forever produces a GIF that loops forever, and one set to play a fixed number of times keeps that number. Nothing is hardcoded to infinite.
It tells you what it did
Each finished row carries a note: how many frames survived, or that the file had only one. You never have to open the GIF to find out whether the animation made it.
Transparency is kept as on or off
GIF allows one transparent colour, so fully transparent pixels stay transparent. Partial transparency has to resolve to one side or the other, which shows as a harder edge.
Frequently Asked Questions
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