JPG to TIFF Converter
Convert JPEGs into TIFFs that won't lose any more quality: lossless LZW or Deflate compression, a DPI value for print, and the option to merge photos into one multi-page TIFF.
JPG to TIFF Converter
🔒 Processed on your device with the browser's own image engine — nothing is uploaded, and re-encoding strips EXIF metadata such as GPS location.
Drop files on the left — or tap a sample above.
- JPGLossy (DCT) · 8-bit per channel (12-bit rare) · alpha: None
- TIFFNone, LZW, Deflate, PackBits, JPEG, CCITT fax · 1–32 bits per sample; gray, RGB, palette, CMYK · alpha: Extra-sample alpha channel
- TipMerging scans? Add them in page order and press Combine — you get one multi-page TIFF instead of a folder of files.
- PrivacyFiles never leave your device; re-encoding drops EXIF/GPS metadata.
Format facts checked October 2026.
Runs in your browser — nothing you enter is uploaded or stored.
Scratchpad auto-saved
How it works — in four simple steps
No signup and nothing to install — it all runs in your browser.
Add JPG files
Drop, choose or paste them — or press the sample preset above.
Set the TIFF options
Merging scans? Add them in page order and press Combine — you get one multi-page TIFF instead of a folder of files.
Convert
Press Convert — results appear with a before/after slider, sizes and format details.
Download
Save each file or everything as a ZIP.
Merging scans? Add them in page order and press Combine — you get one multi-page TIFF instead of a folder of files.
Features
Lossless TIFF compression
LZW or Deflate with the horizontal predictor, PackBits or none — plus DPI metadata and multi-page output.
Combine files
Several images become one multi-page TIFF.
Batch + before/after
Convert many files at once, compare with the slider, download individually or as a ZIP.
Nothing uploaded
Decoding and encoding run in your browser tab; the files never leave your device.
About the JPG to TIFF Converter
JPG to TIFF is the classic step before editing or printing: every JPEG re-save loses detail, while a TIFF can be edited and saved repeatedly without generational loss. Print services, stock libraries and document-management systems also frequently require TIFF, often as multi-page files for scanned documents.
The JPEG is decoded by your browser, with the EXIF orientation applied so portrait photos aren't sideways.
The TIFF is written by our own TIFF 6.0 encoder in little-endian (II) byte order: 8 bits per sample, RGB or RGBA (unassociated alpha via ExtraSamples), strips of about 64 KB, and your choice of LZW or Deflate — both with the horizontal-differencing predictor, which typically shrinks photos substantially — PackBits or no compression. Resolution is stored as XResolution/YResolution in pixels per inch, and several images can be written as pages of one file.
JPG vs TIFF compared
| Property | JPG | TIFF |
|---|---|---|
| Origin / standard | ITU-T T.81 · JFIF (1992) | Aldus, 1986 · TIFF 6.0 (1992, Adobe) |
| Compression | Lossy (DCT) | None, LZW, Deflate, PackBits, JPEG, CCITT fax |
| Transparency | None | Extra-sample alpha channel |
| Colour depth | 8-bit per channel (12-bit rare) | 1–32 bits per sample; gray, RGB, palette, CMYK |
| Animation / pages | No | Multi-page |
| Maximum size | 65,535 × 65,535 px | 4 GB file (32-bit offsets) — BigTIFF beyond |
| Typical use | Photos, camera images, email | Print, scanning, fax, archives, GIS |
| Opens in | Everything | Photoshop, Preview, Windows Photos, GIMP; only Safari among browsers |
Measured on our sample
What this page produced from its built-in sample (a 960 × 640 JPG), with each preset:
| Setting | Input | Output | Notes |
|---|---|---|---|
| Default settings | 45.3 KB · 960 × 640 | 272.7 KB · 960 × 640 | TIFF · LZW + predictor · 300 DPI |
| Deflate | 45.3 KB · 960 × 640 | 239.6 KB · 960 × 640 | TIFF · Deflate + predictor · 300 DPI |
Measured with this page’s converter in Chromium (October 2026). Press the sample preset above to reproduce; your own images will differ with their content.
Things to know
- TIFF doesn't undo JPEG compression. Artefacts already in the JPEG stay in the TIFF. The benefit is that no new loss is added when you edit and save again.
- Files are larger. Lossless TIFF of a photo is typically 3–6× the size of a good JPEG. Deflate tends to beat LZW on photographs.