Convert JPG to TIFF Images
Convert your JPG images to TIFF directly in your browser.
How to convert an image in 3 steps
Choose a JPG image.
Click convert to TIFF.
Download your TIFF image.
Format descriptions
JPG — JPG (JPEG) is the most widely used image format in the world. It uses lossy compression to reduce file size, making it ideal for photos and complex images, but it does not support transparency.
TIFF — TIFF is a flexible lossless format widely used in professional photography and printing. It supports transparency and compression, but generates large files.
Technical comparison: JPG vs TIFF
Technical breakdown of the JPG and TIFF specifications: compression, colour, transparency and animation support.
| Property | JPG | TIFF |
|---|---|---|
| Specification | JPG (Joint Photographic Experts Group) | TIFF (Tagged Image File Format) |
| Media type | Image | Image |
| Compression | Lossy · DCT (JFIF) | Lossless · LZW / ZIP / PackBits |
| Color space / bit depth | 24-bit YCbCr | 8/16/48-bit |
| Transparency | Not supported | 8-bit alpha channel (smooth) |
| Animation | No (static) | No (static) |
| Best for | JPG (JPEG) is the most widely used image format in the world. It uses lossy compression to reduce file size, making it ideal for photos and complex images, but it does not support transparency. | TIFF is a flexible lossless format widely used in professional photography and printing. It supports transparency and compression, but generates large files. |
What happens when converting JPG to TIFF?
The JPG data is decoded inside your browser with WebAssembly and re-encoded to the TIFF specification, so no file is ever uploaded to a server. Both formats rely on comparable compression, so file size and perceived quality stay in the same range.
Frequently Asked Questions
What is image conversion?
Image conversion changes an image file from one format to another, for example from JPG to TIFF, while keeping the image content.
Are my images uploaded?
No. This tool processes images directly in your browser. Your images are never sent to a server.
Which image formats are supported?
This tool converts JPG images to TIFF, all in your browser.
Is it really free and unlimited?
Yes, the tool is completely free and you can convert as many images as you want, with no limits.
Does it work on mobile too?
Yes, it works on any modern device, including smartphones, tablets and desktop computers.
Which format will the result be in?
The converted image will always be in TIFF format, ready to download and use.
What happens to transparency when converting to JPG?
JPG does not support transparency. If your image has an alpha channel (for example a PNG or WebP with a transparent background) and you convert it to JPG, the transparent areas are flattened and may appear with a dark or black background. Use PNG, WebP, TIFF or GIF output to preserve transparency.
About the image converter
Convert JPG images to TIFF online for free. Everything happens in your browser: your images are never uploaded to a server, and you need no downloads or sign-up to get started.
See also:
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- Convert JPG to PNG ImagesConvert JPG images to PNG online for free. Everything happens in your browser: your images are never uploaded to a server, and you need no downloads or sign-up to get started.
- Convert JPG to WEBP ImagesConvert JPG images to WEBP online for free. Everything happens in your browser: your images are never uploaded to a server, and you need no downloads or sign-up to get started.
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