TIFF to MP4 Converter

How to Convert TIFF to MP4 Online

1. Upload Your TIFF Files: Drag and drop or click "Add Files" to select.tif or.tiff images. Single frames, multi-page TIFFs, and image sequences (microscope captures, time-lapse photos, scanned slides, render output from Blender or Maya) all work. Batch is supported — drop in an entire folder.
2. Pick Merge Strategy and Image Duration: Choose "Merge images" to combine all uploads into one MP4 slideshow, or "Video per image" to render each TIFF as its own short clip. Set Image Duration anywhere from 1/60 second (fast time-lapse playback) through 1/24 second (cinematic 24 fps sequence) up to 10 seconds per frame (long-dwell slideshow). For science / time-lapse sequences, 1/24 or 1/30 second per frame gives smooth motion; for slideshows, 3-5 seconds per frame is comfortable.
3. Set Quality, Resolution, and Background (Optional): Pick a Quality Preset (Very High is recommended for archival sequences; Medium balances size and quality for sharing). Choose Constant Quality (CRF-style — encoder targets visual quality) or Constraint Quality (encoder caps bitrate). Set Video Resolution to "Keep original" to preserve every TIFF pixel, or use a Fixed Resolution preset (4K 3840×2160, 1080p 1920×1080, 720p, vertical 1080×1920 for Reels / Shorts / TikTok). Set Background Color (default Black) to fill any letterboxing when source frames don't match the target aspect ratio.
4. Convert and Download: Click Convert. Your TIFFs render to H.264 MP4 on our servers and download as a single video — no sign-up, no watermark, files auto-delete after a few hours.

Why Convert TIFF to MP4?

TIFF (Tagged Image File Format) is the workhorse of high-fidelity imaging — uncompressed or losslessly compressed pixels, 16-bit-per-channel depth, multi-page containers, and broad scientific / publishing acceptance. The trouble is that a folder of 600 TIFFs is unplayable on a phone, unshareable in a Slack channel, and unembeddable in a YouTube upload. MP4 with H.264 is the universal delivery format — supported in every modern browser, on iOS / Android / Smart TVs, and accepted by every social platform.

• Time-lapse and microscopy sequences — Cameras and microscopes (Nikon, Leica, Zeiss, Olympus) routinely export captures as numbered TIFF sequences. ImageJ / Fiji users often stack TIFFs for analysis but then need a shareable MP4 to send to collaborators or include in supplementary materials. A 24 fps render of 240 TIFFs becomes a 10-second clip; a 30 fps render of 1,800 TIFFs becomes a one-minute time-lapse.
• Astrophotography and satellite imagery — Long-exposure astro stacks, deep-sky sequences, and GOES / Sentinel satellite imagery are commonly distributed as TIFF. Converting to MP4 produces playable telescope reels for YouTube uploads, planetarium displays, or social shares without losing the original TIFFs.
• 3D render output — Blender, Maya, Cinema 4D, Houdini, and Cycles render to numbered TIFF (or EXR / TIFF) sequences by default for highest quality. Converting to MP4 gives directors / clients a previewable dailies clip without firing up the NLE.
• Photo slideshows from scans and archives — Museum digitization, family photo scanning, and library archives produce TIFFs at 600 DPI for preservation. An MP4 slideshow with 3-5 seconds per frame is the format for sharing the collection over the web or playing on a smart TV.
• Security and surveillance captures — Industrial cameras and machine-vision systems often log frames as TIFF (lossless, timestamped). MP4 compresses an hours-long capture into a reviewable clip that fits in an email or ticketing system.
• Drone / aerial mapping flythroughs — Photogrammetry workflows (Pix4D, DroneDeploy, Agisoft) export ortho-tiles or flight frames as TIFF. Stitching them to MP4 produces a flythrough video for clients without exposing the source GeoTIFFs.

TIFF vs MP4 — Format Comparison

Frame Rate Guide for TIFF Sequences

Frequently Asked Questions

Will the conversion combine multiple TIFFs into one video?

Yes — the default "Merge images" mode stacks every uploaded TIFF into a single MP4 timeline in alphabetical / numerical filename order. Name your files with zero-padded numbers (frame_0001.tif, frame_0002.tif, etc.) for reliable ordering. To render each TIFF as its own short clip instead, switch the merge strategy to "Video per image."

My TIFFs are 16-bit per channel — will the colors look right in MP4?

H.264 in standard MP4 is 8-bit per channel (24-bit RGB), so the 16-bit-per-channel depth from microscopes, scientific cameras, and HDR scans is mapped down at encode time. Colors are preserved faithfully visually, but the extra dynamic range is gone. If you need to keep 10-bit precision for HDR / grading, render to H.265 Main10 (use TIFF to HEVC) or keep the TIFFs as the master and only deliver MP4 for sharing.

Why is my MP4 much smaller than the folder of TIFFs?

TIFF stores every frame independently and uncompressed (or losslessly compressed). H.264 stores keyframes occasionally and predicts everything else from inter-frame motion vectors — for a time-lapse where consecutive frames overlap heavily, the resulting MP4 is typically 50-200× smaller than the source TIFF folder. A 4 GB folder of TIFFs commonly fits in a 20-80 MB MP4 with no visible quality loss.

What frame rate should I pick for a time-lapse?

24 or 30 fps for cinema-style smoothness; 60 fps if the source captured fast motion (clouds, traffic, fast cell division); 15 fps for slow / contemplative subjects (plant growth, slow geology). For a plain photo slideshow, 3-5 seconds per frame (0.2-0.33 fps) is comfortable for viewers. The Image Duration control lets you set this in human units (seconds per frame) instead of fps.

Does my MP4 play on iPhone, Android, and Smart TVs?

Yes. H.264 in an MP4 container is the universal video format — it plays natively in every modern browser (Chrome, Firefox, Safari, Edge), on every iPhone and Android, on Apple TV / Roku / Chromecast / Fire TV / smart TVs, and uploads cleanly to YouTube, Instagram, TikTok, LinkedIn, Slack, Discord, and Google Drive without re-encoding. caniuse.com tracks H.264 / MP4 support at effectively 100% of in-use browsers.

Can I add a music or narration track?

The TIFF-to-MP4 page renders silent video by default (TIFFs carry no audio). If you need audio, render the silent MP4 first, then drop it into a separate video editor (CapCut, DaVinci Resolve, iMovie, Premiere) to layer in music or voiceover, or use ffmpeg's -i video.mp4 -i audio.mp3 -c:v copy -c:a aac out.mp4 to mux a pre-prepared audio track without re-encoding the video.

Will multi-page TIFFs work, or only single-page files?

Both work. A multi-page TIFF is treated as an in-order frame sequence — every page becomes a frame in the output MP4 with the Image Duration you picked. This is convenient for scanned PDFs converted to multi-page TIFF, microscope z-stacks, and fax-archive TIFFs.

What's the difference between Constant Quality and Constraint Quality?

Constant Quality (CRF in ffmpeg terms) holds visual quality steady and lets bitrate vary — best when you don't care about exact file size but want the cleanest result for a given quality target. Constraint Quality caps the bitrate (or the peak bitrate) so the file size lands inside a predictable budget — best when you have a hard upload limit (e.g., a 100 MB attachment cap, a streaming platform's recommended bitrate). For archival sequences pick Constant Quality + Very High; for tight email or chat uploads pick Constraint Quality + Medium.

How is this different from TIFF to GIF?

GIF is limited to a 256-color palette and has no audio — fine for short looping graphics but lossy in color and large in file size for anything longer than a few seconds. MP4 with H.264 keeps full 24-bit color, plays anywhere a GIF plays, and is typically 5-10× smaller for the same duration and quality. See TIFF to GIF if you specifically need a looping clip for chat reactions or embeds where MP4 isn't accepted.