Convert WebP to TIFF
Free, unlimited WebP to TIFF conversion that runs entirely inside your browser. No upload, no sign-up, no watermark.
Convert your WebP files to TIFF
or drop them here, or paste with Ctrl+V · files never leave your device
Settings
Nothing queued yet. Add as many files as you like — everything runs on your own device.
Nothing is uploaded
Conversion runs in your browser. Your files never touch a server, so there is no copy of them to leak.
No sign-up, no watermark
No account, no email, no daily limit, and nothing stamped across your image.
Batch and folders
Drop a hundred files at once and download the results as a single ZIP.
Works offline
Once this page has loaded you can disconnect entirely and it still works.
This converter turns WebP images into TIFF files without uploading anything. The conversion runs inside this page using your own device's processor, so your photos never leave your computer — there is no server copy to worry about, no queue to wait in, and no limit on how many files you convert.
WebP is Google’s web image format, offering roughly 25–35% smaller files than JPG at comparable quality. Excellent in browsers, poor outside them. This mismatch is why "save image" so often lands you a file nothing else will open. TIFF, by contrast, standard in print and archival software; unsupported in every web browser.
You almost certainly got this file by right-clicking an image in Chrome and choosing "Save image as". Chrome saves what the website served, which is increasingly WebP, and then Windows Photo Viewer, Word, most printers and a great many upload forms refuse to open it. Converting to TIFF gives you a file that works everywhere.
How to convert WebP to TIFF
- Add your WebP files. Drag them onto the box above, click to browse, or paste an image straight from your clipboard. You can add as many at once as you like.
- Adjust the settings if you need to. The defaults suit most images. TIFF is lossless, so there is no quality setting to adjust.
- Download the TIFF file. Each file gets its own download button as soon as it finishes, and you can pull the whole batch down as a single ZIP.
What changes when you convert WebP to TIFF
Every format conversion involves trade-offs, and vague tools hide them. Here is exactly what happens to your image in this particular conversion.
- Transparency is preserved: both WebP and TIFF carry a full alpha channel.
- TIFF is lossless, so nothing further is lost — but it also cannot restore detail that WebP already threw away. Expect the TIFF file to be considerably larger than the original despite containing the same visible image.
What happens to the file size
Measured, not estimated: two 1200 x 800 pixels references — a photograph and a flat-colour graphic — put through this converter.
| Reference image | As WebP | As TIFF | Change |
|---|---|---|---|
| Photograph | 186 KB | 3.66 MB | +1917% |
| Graphic with text | 9 KB | 3.66 MB | +41750% |
Yours will differ: size depends more on what is in the picture than on the formats involved.
About WebP
WebP is Google’s web image format, offering roughly 25–35% smaller files than JPG at comparable quality.
Where you probably got it: Saved from a website — Chrome and most modern sites serve WebP by default.
Strengths
- Noticeably smaller than JPG and PNG at matching quality
- Does both lossy and lossless, and supports transparency in either mode
- Supported by every current browser
Limitations
- Older desktop software, printers and photo kiosks often reject it
- Many websites, job portals and government forms still refuse .webp uploads
- Windows Photo Viewer and older Office versions cannot open it
About TIFF (Tagged Image File Format)
TIFF is the lossless archival format used by scanners, print shops and professional photographers.
Support: Standard in print and archival software; unsupported in every web browser.
Strengths
- Lossless and high bit depth — the standard for archiving and printing
- Can hold multiple pages, layers and rich metadata
- The expected deliverable format for most commercial print work
Limitations
- No browser will display it, so it is useless on the web
- Very large files
- So many optional variants that readers disagree on what is valid
Is it safe to convert WebP online?
Here, yes — and you can check rather than trust. Open your browser’s developer tools, switch to the Network tab and convert a WebP file: no request carrying your image is made. Disconnect from the internet after this page has loaded and the converter still works, which would be impossible if a server were doing the conversion.
That is worth verifying wherever you convert, because most online converters do upload, and WebP files are so often personal photos and documents people would not hand to a stranger. Once a file is on somebody else’s server you are relying on a privacy policy rather than on anything you can observe. We wrote up how to tell a safe converter from a risky one in more detail.
Frequently asked questions
How do I convert WebP to TIFF?
Drag your WebP file onto the box above, or click it to browse. The conversion starts immediately in your browser and the TIFF download appears within a second or two for most images. You can drop in a whole folder of files at once and download them together as a ZIP.
Are my WebP files uploaded to a server?
No. The conversion happens locally in your browser, so your files are never transmitted anywhere — the tool even works with the network disconnected once the page has loaded. That is also why there is no file size or file count limit: nothing costs us anything per conversion. The practical ceiling is your own device's memory, which on a phone means very large images may fail.
Will converting WebP to TIFF reduce the quality?
No further quality is lost — TIFF is lossless. Bear in mind it also cannot recover detail the original WebP had already discarded, and the resulting file will be noticeably larger.
Why did my download save as .webp instead of .jpg?
Chrome and Edge save whatever format the website actually served, and most modern sites serve WebP to browsers that accept it. The "Save image as" dialog shows a .jpg name in some cases but writes WebP data, which is why the file then refuses to open. Converting it here rewrites the actual image data, not just the file extension.
What is the difference between WebP and TIFF?
WebP is Google’s web image format, offering roughly 25–35% smaller files than JPG at comparable quality. TIFF is the lossless archival format used by scanners, print shops and professional photographers. In practice the choice comes down to compatibility: excellent in browsers, poor outside them. This mismatch is why "save image" so often lands you a file nothing else will open. Meanwhile standard in print and archival software; unsupported in every web browser.