Image converter · runs 100% in your browser
JPG to TIFF Converter
Convert JPG images to TIFF entirely in your browser. JPG is lossy compression, ideal for photos, no transparency; TIFF is identical to TIF; the four-letter spelling preferred by some pipelines. The conversion runs locally using the Canvas API plus a small TIFF encoder — your file is decoded, re-encoded, and offered as a download without ever touching a server.
How to use
- Drop your JPG file onto the dropzone (or click to browse).
- The converter decodes the source image entirely in your browser using the Canvas API.
- If the target format supports it, you can adjust quality before encoding.
- Click Download to save the TIFF file to your device.
FAQ
Will converting JPG to TIFF restore lost detail?
No. JPG is a lossy format, so any compression artifacts in the source will remain in the TIFF output. The converter just changes the encoding container — it cannot recover detail that was thrown away when the JPEG was first saved.
Is the JPG to TIFF converter free?
Yes. The full converter catalog is free. There is no upgrade tier, no quota, no watermark, and no signup.
Do my files upload to a server?
No. Conversion runs entirely in your browser. Open the Network tab in DevTools while you convert — you will not see your file leaving the page.
Why convert JPG to TIFF?
JPG is lossy compression, ideal for photos, no transparency. TIFF is identical to TIF; the four-letter spelling preferred by some pipelines. Converting between them is useful when the destination platform expects TIFF or when you want the trade-offs that TIFF offers.
What is the maximum file size?
Whatever your browser can hold in memory. On a modern desktop browser, several hundred megabytes is usually fine; on mobile, expect tighter limits.