Initializing... drag & drop files here
Supports: XVID
.avi (Xvid is a codec, not a container — files are typically AVI, occasionally MKV). Multiple files are supported in one session..tiff or the equivalent .tif.Xvid is a free MPEG-4 Part 2 (Advanced Simple Profile) codec released in 2001 as a GPL-licensed counterpart to DivX. Its files — almost always inside an AVI container — were the dominant format for ripped DVDs and early peer-to-peer video through the late 2000s, so most surviving Xvid material is now legacy footage being mined for stills. TIFF (Tag Image File Format) was created at Aldus by Stephen Carlsen in 1986 and is now maintained by Adobe; it is the print-publishing and archival standard precisely because it can hold uncompressed or losslessly compressed pixel data plus rich metadata.
| Property | Xvid in AVI | TIFF |
|---|---|---|
| Type | Lossy video (codec + container) | Still image (raster, multi-page capable) |
| Standard | MPEG-4 Part 2 ASP (2001) | TIFF 6.0 (1992, Adobe) / BigTIFF for >4 GB |
| Compression | Lossy DCT, B-frames, motion comp | None / LZW / Deflate (lossless) or JPEG (lossy) |
| Bit depth | 8-bit YUV 4:2:0 | 1, 4, 8, 16, 32 bits per channel |
| Alpha / channels | None (in typical AVI) | Yes — alpha + spot/CMYK channels |
| Metadata | Limited (AVI INFO chunks) | Extensive (EXIF, IPTC, XMP, custom tags) |
| Typical use | Archive video playback, legacy rips | Print, archival, scientific imaging |
| File size (per frame at 1080p) | ~30-90 KB amortised | 2-6 MB uncompressed; ~1-3 MB LZW |
| Compression | Lossless? | When to use |
|---|---|---|
| None (uncompressed) | Yes | Maximum compatibility, largest files, archival masters |
| LZW | Yes | Default archival choice — the de-facto standard for TIFF |
| Deflate (ZIP) | Yes | Smaller than LZW for photographic data; supported by most modern viewers |
| JPEG | No | Smallest TIFF files, but lossy — avoid for archival or pre-press |
| PackBits | Yes | Legacy Mac workflows, simple run-length |
| Mode | Output | Best for |
|---|---|---|
| Specific Frame | One TIFF at the chosen Time (seconds) | Single hero still, poster, evidence frame |
| Multiple Screenshots | Sequence at regular intervals | Storyboards, contact sheets, motion studies |
Xvid throws away most spatial and all temporal redundancy through DCT, motion compensation, and B-frames; a 1080p Xvid frame averages tens of kilobytes amortised. A TIFF stores every pixel — at 1920x1080x24-bit that is roughly 6 MB uncompressed and 1-3 MB with LZW. Bigger files are the price of losslessness.
For archival, print, scientific, or forensic work choose LZW (or Deflate) — both are lossless. JPEG-compressed TIFF re-encodes the pixels lossily and is a poor archival choice on top of Xvid's already lossy source. LZW is so common that many professionals consider it the default TIFF compression even though the original 1992 baseline lists it as an extension.
No. Xvid is a lossy codec, so the source frames already contain compression artefacts. TIFF preserves what is there without adding more loss — it is a lossless wrapper around already-compressed pixels. For genuinely pristine stills, capture from a lossless master, not from a finished Xvid file.
.tif and .tiff?They are the same format. The 8.3-filename DOS era forced the three-letter .tif; modern systems accept both. Use whichever your downstream tool prefers — Adobe applications, GIS software, and most archives accept either.
Yes — TIFF 6.0 supports multi-page files, commonly used for fax, scanned documents, and image stacks. Our converter outputs one TIFF per extracted frame; if you need a single multi-page TIFF combining frames, you can stitch them in ImageJ, Photoshop, or tiffcp after export.
The classic TIFF format uses 32-bit offsets and tops out near 4 GiB. BigTIFF, introduced in 2007 with 64-bit offsets, lifts that to roughly 18 EB. Single-frame TIFFs from Xvid will not approach the 4 GB ceiling, but a multi-page TIFF stitched from a long sequence at 16-bit can — switch to BigTIFF in your stitching tool if it warns about size.
Yes. The pipeline decodes the video first regardless of codec, so AVI files using DivX, MJPEG, or uncompressed video also work — see AVI to TIFF. For other containers try MP4 to TIFF.
Use Xvid to JPG for the smallest sharable file, Xvid to PNG for lossless-on-export with web-native compatibility, or Xvid to BMP for raw uncompressed pixels. Already have TIFFs and need to slim them down? Compress TIFF re-encodes with LZW/Deflate or down-samples; TIFF to JPG converts the format outright.
Files are processed on our servers — no account, no watermark, and your Xvid material is removed automatically a few hours after conversion, never shared with a third party for indexing.