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Supports: TIFF, TIF
.tif / .tiff files. Batch conversion is supported, including multi-page TIFF scans..jpg (or .jpeg if you flip the File extension toggle). No sign-up, no watermark, no email required.TIFF (Tagged Image File Format) was published by Aldus in 1986 and has been maintained by Adobe since the 1994 acquisition. It's the default working format for scanners, microscopes, satellite imagery, GIS, prepress, and archival workflows because it stores uncompressed or losslessly compressed pixels at up to 16 bits per channel — perfect for editing but terrible for sharing. JPG (JPEG) drops file size by 10x-20x using DCT-based lossy compression that targets the spatial-frequency ranges human vision is least sensitive to. Converting TIFF → JPG is the standard "publish" step after editing is done.
.tif outright or refuse to generate responsive sizes from it. JPG is the universal photo format every browser since the late 1990s renders out of the box.| Property | TIFF (.tif / .tiff) |
JPG (.jpg / .jpeg) |
|---|---|---|
| Compression | Uncompressed, or lossless (LZW, ZIP/Deflate, PackBits, CCITT) — JPEG also allowed as extension | Lossy DCT (baseline JPEG); typical 10:1 to 20:1 ratio |
| Bit depth | 1, 8, 16, or 32 bits per channel | 8 bits per channel only |
| Color spaces | Grayscale, RGB, CMYK, Lab, YCbCr, palettized | RGB / Grayscale (no native CMYK in baseline JPEG) |
| Transparency | Yes (alpha channel extension) | No |
| Multi-page | Yes (one file, many subfiles/pages) | No (one image per file) |
| Layers | No (baseline) | No |
| Max file size | 4 GB baseline; BigTIFF extends to ~18 exabytes | ~4 GB practical (JFIF segments limit dimensions to 65,535 × 65,535 px) |
| Browser support | Safari only; Chrome/Firefox/Edge do not render | Universal — every browser since Netscape 2 |
| Typical use | Scanning, archival, prepress, scientific imaging | Web, email, social media, photo prints |
| Best for | Editing masters at maximum fidelity | Final delivery and distribution |
| Preset | Quality factor (~) | File size vs. TIFF | When to use |
|---|---|---|---|
| Very High | ~92-95 | ~5-10% of TIFF | Photo prints, portfolio uploads, archival JPGs |
| High | ~85-88 | ~3-7% of TIFF | Email attachments, blog posts, CMS uploads — the classic "invisible loss" sweet spot |
| Medium | ~70-75 | ~2-4% of TIFF | Social thumbnails, messaging previews, fast page loads |
| Low / Very Low | ~50-60 / ~30 | ~1-2% of TIFF | Throwaway previews, contact sheets, bandwidth-constrained galleries |
The Q85 area is widely regarded as the perceptual sweet spot: most viewers cannot distinguish it from the original at normal screen viewing distance, while the file is roughly half the size of Q95. Anything below ~70 starts to show visible blocking on smooth gradients (skies, skin).
Yes — JPEG is a lossy format by design, so some pixel data is discarded. The amount depends on the quality preset: at Very High (Q92+) the loss is usually invisible to the human eye on screen and even on most prints. At Medium (Q70) you may start to see soft artifacts on gradients and edges. Keep the original TIFF as your editable master and treat the JPG as a delivery copy.
Multi-page TIFFs are common from document scanners and fax software. Our converter extracts each page as its own JPG (page 1 → file-1.jpg, page 2 → file-2.jpg, etc.) so nothing is lost. If you'd rather keep the pages together as a single deliverable, use Merge TIFF to PDF instead — PDF preserves multi-page structure.
Yes — baseline JPEG only supports RGB, so the converter automatically transforms CMYK pixels to sRGB during conversion. Expect minor color shifts in highly saturated cyans and oranges (the two color spaces don't perfectly overlap), which is normal and unavoidable when moving from a print-targeted to a screen-targeted color model. For critical color work, soft-proof in Photoshop before converting.
A 24-bit 300 DPI A4 TIFF is roughly 25-30 MB uncompressed; the same image at JPEG Q85 is typically 1-3 MB. That's not a bug — JPEG uses chroma subsampling and frequency-domain quantization to throw away data your eyes barely notice, while TIFF either stores every pixel uncompressed or uses lossless compression that doesn't discard anything. A 90%+ size reduction at visually similar quality is exactly what JPEG was designed to do.
Yes. EXIF tags written by your camera or scanner are preserved when we convert TIFF → JPG, so capture date, camera/lens, exposure settings, and GPS coordinates carry over. If you'd rather strip metadata for privacy before sharing, open the JPG in your OS's photo viewer and use "Remove properties" (Windows) or run it through a metadata-strip tool.
JPEG has no alpha channel, so transparent pixels get flattened against a solid background (white by default) during conversion. If transparency matters for your use case — logos, product cutouts, web overlays — convert to TIFF to PNG instead. PNG keeps the alpha channel and is also a lossless format.
The TIFF baseline spec caps individual files at 4 GB (32-bit byte offsets). BigTIFF files extend the spec to 64-bit offsets and can exceed that, though they're rare outside GIS/satellite imagery. Most photographic TIFFs run 5-200 MB; our online tool handles that range comfortably without sign-up. For massive scientific BigTIFFs, a desktop tool like ImageMagick or libvips is more appropriate.
JPG is right when you want a single image people can post, email, or print. PDF is right when you're sending a document that needs to stay multi-page, preserve text layout, or include a print-ready ICC profile. For scanned receipts, contracts, or any multi-page TIFF you want to send as one deliverable, try TIFF to PDF. Need the reverse direction? See JPG to TIFF.
.tif different from .tiff?No — they're the same format. .tif was the original three-letter extension to fit MS-DOS 8.3 filename rules; .tiff became common on Unix and macOS once long filenames were standard. Both produce identical content. Our converter accepts either extension; if your file is named [filename].tiff and you want the same tool, TIFF to JPG routes to the same engine.