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Supports: 3GP, 3G2
This tool grabs a single still frame from a .3gp (or .3g2) mobile video and saves that one moment as a TIF — the lossless raster format built for archives, print, and precision editing rather than the web. It does not re-encode the clip; you pick a timestamp and get one image. The honest catch up front: feature-phone 3GP is tiny and heavily compressed, so the still will be small and soft because the source is. TIF wraps the frame losslessly, but it cannot add resolution or restore detail the phone never captured.
.3gp or .3g2 file onto the page, or click "+ Add Files" to browse. You can queue several clips at once, and they all process with the same settings.2.5 grabs the frame at 2.5 seconds. That single frame becomes your TIF.| Property | TIF | JPG | PNG |
|---|---|---|---|
| Compression | Lossless (None / LZW / Deflate / PackBits) | Lossy (DCT) | Lossless (Deflate) |
| Bit depth per channel | 1, 8, or 16 | 8 only | 8 or 16 |
| Color models | RGB, CMYK, grayscale | YCbCr (RGB on export) | RGB / grayscale + alpha |
| Browser preview | No — Safari only; download to view elsewhere | Yes, universal | Yes, universal |
| Print / archival use | Yes — libraries and museums standardize on it | No | Web-oriented |
| Best for | Archive, print, precision editing | Sharing small photographic stills | Web/UI graphics, sharp text, alpha |
No — and this is the honest catch. TIF is a lossless wrapper, so it stores the extracted frame without piling further compression loss on top of what the 3GP codec already did. But video shot on a feature phone is commonly QCIF, about 176×144 pixels (sub-QCIF 128×96 and QVGA 320×240 also appear), and heavily compressed for an early mobile network. TIF preserves those pixels exactly; it cannot add detail or resolution the original never captured. You get a faithful, re-editable copy of a phone-era still — essentially a lossless wrapper around a tiny lossy frame, not an upscaled or sharpened one.
LZW and Deflate (ZIP) are both lossless — their decoded pixels are identical to uncompressed — and they shrink a typical 8-bit frame while staying readable in essentially every TIFF app (Photoshop, Affinity Photo, GIMP, ImageMagick, Preview). LZW has long been treated as the default TIFF compressor; Deflate usually packs a little tighter. Pick None (uncompressed) only for maximum compatibility with older software or an absolute-safest archival master. The dropdown defaults to JPEG, which is lossy — switch it off if you want a lossless TIF.
No — this tool writes one image per file. The TIFF format itself can hold several images in a single file, but here switching to Multiple Screenshots mode samples frames across the clip at the Capture Rate you set and returns each as its own .tif, delivered together as a ZIP — not a single multi-page TIFF. For one exact moment, stay on Specific Frame; if you want the whole moving clip in a modern format, use Convert 3GP to MP4 instead.
You probably landed on a frame captured during motion, which low-frame-rate 3GP makes more likely. Nudge the Time (seconds) value a few tenths of a second earlier or later to catch a steadier moment, and favor frames where the subject is still and well-lit. If the result still looks soft, that is the QCIF source, not the conversion — TIF stores it cleanly but cannot sharpen pixels the phone never recorded.
Your 3GP is uploaded over an encrypted (TLS) connection, processed on our servers, and the files are deleted automatically a few hours after conversion. There is no sign-up, no watermark on the output, and your files are never shared or made public. In our testing, a frame pulled from a QCIF 3GP clip with LZW compression came out as a single TIF of only a few hundred kilobytes — these stills stay tiny because the source resolution is tiny. Because TIF is not a web format — MDN notes Safari is the only browser that renders it natively — extract to Convert 3GP to JPG for a still that opens anywhere. (.tif and .tiff are the same format — the 3GP to TIFF converter outputs the four-letter spelling.)