Compress TIFF images — free, private, no upload
EditItAll re-encodes TIFF with lossless compression, or convert to JPEG/WebP for shareable sizes.
About compressing TIFF
TIFF has been the professional standard for print, publishing and archival scanning since 1986. It supports 16-bit channels, CMYK, layers, and lossless (or no) compression, which makes files large and browsers uninterested — no mainstream browser displays TIFF. Convert to PNG for lossless web use or JPEG for sharing; keep the TIFF as your archival master.
How to compress TIFF
- 1Drop TIFF files above — batches are fine, and nothing is uploaded.
- 2Compression is lossless by default. Optionally lower quality below 70 for palette-based lossy savings, or cap the max dimension to downscale.
- 3Watch each file’s size drop, then download individually or as a ZIP.
TIFF strengths & limitations
Strengths
- Archival quality, 16-bit and CMYK support
- Industry standard in print and scanning
- Flexible: layers, multi-page, profiles
Limitations
- Browsers cannot display it
- Very large files
- Overkill for everyday sharing
Frequently asked questions
How does TIFF compression work here?+
EditItAll re-encodes TIFF with lossless compression, or convert to JPEG/WebP for shareable sizes.
What quality setting should I use for TIFF?+
TIFF compression here is lossless by default — there is no quality trade-off. The slider only matters if you drop below 70, which enables lossy palette reduction.
Is there a limit on file size or number of images?+
No hard limits: processing runs on your own device, so the only constraint is your browser’s memory for truly gigantic images. Batch as many files as you want.
Will compressing TIFF remove metadata?+
Yes. Output files are built from raw pixels, so EXIF data — GPS location, camera model, timestamps — is stripped. Orientation is baked into the pixels first so photos stay upright. This usually saves a few extra kilobytes too.
Are my images uploaded anywhere?+
No. The codecs run as WebAssembly in your browser; the page works offline once loaded. Files, previews and results all live in your device’s memory only.