TIFF files hold very detailed images. Scanners, cameras, and print shops often save photos in this format. The trouble starts when you try to share one. Many websites, email forms, and messaging apps refuse TIFF files, or they accept them but show nothing useful. JPG is the format almost everything accepts.
This free TIFF to JPG converter changes your file in your browser. You pick a TIFF file, press one button, and download the JPG version. You do not need to sign up or install software. Your file never leaves your device, because the conversion runs on your own computer or phone.
How to convert TIFF to JPG
Converting a file takes three steps, and the file stays on your device the whole time.
- Click “Choose a file” in the box above and pick a TIFF file from your computer or phone. The tool accepts files ending in .tiff or .tif.
- Click “Convert to JPG”. The tool reads the image and builds a JPG version in your browser.
- When the download link appears, click it to save the JPG file. The download name is based on your original file name, with the ending changed to .jpg.
You need an internet connection when the page first loads, because the decoding library comes from a public content network. The image itself is never uploaded. After the page loads, the conversion runs locally.
Worked example: sending a scanned form by email
Imagine someone scans a signed form on an office scanner. The scanner saves it as a TIFF file, about 8 MB in size, because TIFF keeps every detail of the scan. The person tries to attach it to an email, but the company’s webmail form only accepts JPG, PNG, or PDF files. The TIFF file is rejected, and the deadline is that afternoon.
With this converter, the person opens this page, chooses the scanned TIFF file, and clicks “Convert to JPG”. A download link appears, and the new JPG saves to the downloads folder. It is much smaller than the original scan, often well under 1 MB for a single page, and it opens in any image viewer. The person attaches the JPG to the email and sends it. The original TIFF stays untouched, so the full-quality scan is still there if the office ever needs it for printing.
The same fix works for a photo from a camera that saves TIFF files, or a design file a client sent for a website. In each case, the JPG version is the one that uploads cleanly to forms, social media, and messaging apps, while the TIFF original remains the archive copy.
When JPG is the right choice, and when it is not
JPG is the right choice when you need to share, upload, or email an image. Nearly every website, form, and app accepts it, and the smaller file size makes uploads faster and email attachments lighter. For photos of people, places, and documents, the quality loss is hard to notice on screen.
JPG is not the right choice when you need to keep editing the image, or when you need a transparent background. JPG has no transparency, so see-through areas become a solid colour. It also loses a little detail every time it is saved again. For those jobs, keep working from the TIFF original, and only convert a copy to JPG at the very end, for sharing.
The same rule applies to printing. If a print shop asked for TIFF, send them the TIFF. Converting is for sharing, not for replacing your best-quality original.
Honest limitations
This tool converts one file at a time. There is no batch mode, so ten TIFF files mean ten conversions. It also has no quality slider, so you cannot choose a smaller file or a higher-quality result. The output quality is fixed by the tool.
Very large TIFF files can be slow, because the whole image is decoded in your browser. A multi-page TIFF may also convert only its first page, so check the result before you send it.
Finally, JPG cannot hold transparency or layers. If your TIFF has them, the converted JPG will flatten them into a single solid image. That is a property of the JPG format itself, but it is worth knowing before you delete the original.
Frequently asked questions
Is my TIFF file uploaded to a server?
No. The conversion runs in your browser on your own device. Only the small decoding library is loaded from the internet when the page opens. Your image never leaves your computer or phone.
Will the JPG be smaller than the TIFF?
In almost every case, yes. TIFF files store images with little or no compression, while JPG compresses them. A scanned page that is 8 MB as a TIFF often becomes well under 1 MB as a JPG, which makes it far easier to email or upload.
Can I convert several TIFF files at once?
No, this tool handles one file at a time. Convert each file separately, and keep the original TIFF files as your archive copies. For large batches, a desktop converter will be faster.
What if my converted JPG looks different from the original?
Small differences can happen because JPG compresses the image and cannot store transparency. Check the downloaded JPG before you send it. If colours look wrong, keep using the TIFF original for that job.
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