Convert TIFF to JPG free in your browser and turn heavy .tif or .tiff images into JPGs small enough to email, upload or post. TIFF is usually stored losslessly, which is why scanners, photo archives and print shops like it, and why a single image can run to tens of megabytes; a JPG of the same picture is normally a fraction of that. Quality starts at 90% and is yours to change, a multi-page file becomes one JPG per page, and the conversion runs on your device, so nothing is uploaded.
How it works
- Drop the TIFF files, .tif and .tiff alike. Several at once is fine, up to 200 files or 2 GB per batch.
- JPG is selected at 90% quality. Lower it for smaller files, or raise it to keep more fine detail.
- Press Convert & download. One file saves as a JPG; several files, or a multi-page TIFF, arrive as one ZIP with a JPG per page.
Questions
- Is TIF the same as TIFF?
- Yes. .tif and .tiff are two spellings of the same format; the short one dates from systems that allowed only three-letter extensions. The tool does not go by the extension anyway: it reads the first bytes of the file to identify it, so a TIFF converts whichever name it has.
- What happens to transparent areas when converting TIFF to JPG?
- JPG cannot store transparency, so transparent pixels are filled with white rather than turning black. If you need the transparency kept, convert TIFF to PNG instead: it is lossless and keeps the alpha channel, at the cost of a larger file.
- Should I use JPG for scanned documents?
- For scanned photos, yes. For pages of text, line drawings or signatures, JPG compression can leave soft halos around sharp edges, and PNG keeps them crisp at the cost of size. If a form insists on JPG, keep the quality at 90% or above so the text stays clean.
- Does my file get uploaded?
- No. The models and all processing run inside your browser on your own device. You can verify this yourself: open your browser’s DevTools, watch the Network tab, and process a file: there are no uploads. After the first visit most tools also work fully offline.
- How are RAW files converted?
- Honestly: RAW files carry a full-size JPEG preview rendered by the camera, and that is what this tool extracts, instantly and losslessly. It does not demosaic the sensor data; a RAW developer with your own processing choices is the right tool for that.
- Why does HEIC need a special decoder?
- Browsers do not decode HEIC, so this page ships an open-source decoder (libheif, compiled to WebAssembly) that runs on your device. The photo itself still never leaves your machine.