Fixed-count extraction

Extract an exact number of frames across a video

Request the number of stills you need and distribute them evenly across the full video or a selected time range. This is ideal for overviews, storyboards, and review sheets.

ModeCount
DistributionEven
Maximum240
OverviewContact sheet
Drop a video fileNo upload, no account
Click, paste, or drop a video fileMP4, MOV, M4V, and WebM videos are decoded locally.
Frame selection
Output format
Quality92%
Planned output0 / 240
PrivateZIP exportJPG PNG WebP
Fixed frame count

Balanced coverage without calculating an interval

Count mode is the simplest way to build a representative visual summary. Instead of calculating how many seconds should separate frames, enter the desired number and let the tool distribute timestamps across the selected range.

A small count such as 8 or 12 works for quick review. Larger values can reveal more transitions, while the contact sheet keeps the sequence easy to scan.

Video source preview before frame extractionExtracted still image example
Timestamped frame extraction
Step-by-step

How to extract a set number of frames

Count mode includes both ends of the selected range when more than one image is requested.

  1. 01

    Open the video

    Load a local source and wait for its duration to appear.

  2. 02

    Choose Count mode

    Enter the target number of frames.

  3. 03

    Adjust the range

    Focus the distribution on a particular chapter or scene when needed.

  4. 04

    Export the set

    Download images, the contact sheet, or one organized ZIP.

Compatibility

How even distribution works

Requested timestamps are spread by time across the selected range.

One frame

The tool selects the middle of the chosen range.

Multiple frames

The first and last timestamps anchor an even sequence.

Variable frame rate

Equal time spacing may not equal the same number of encoded frames.

Scene density

Fast sections may need a narrower range or more frames.

Best results

Choose a useful frame count

01

Start with 12

This is a practical overview for many short and medium clips.

02

Use 24 for storyboards

More frames reveal pacing and transitions with greater detail.

03

Narrow the range before increasing count

Focused sampling is more informative than a huge general set.

04

Enable the contact sheet

It presents the fixed-count sequence in one labeled image.

Support and limits

Count mode limits

Even time sampling does not perform automatic scene or shot detection.

Supported workflow

  • Target counts from 1 to 240 frames
  • Custom timeline ranges
  • Timestamped individual, sheet, and ZIP output

Current limits

  • No AI best-frame selection
  • No shot-boundary detection
  • Equal time spacing can miss very short scenes
FAQ

Questions about fixed frame count

Can I extract exactly 10 frames?

Yes. Enter 10 in Count mode.

Are the frames evenly spaced?

They are evenly distributed by timeline time.

Can I sample only part of the video?

Yes. Set a custom start and end.

What happens if I request one frame?

The tool captures the midpoint of the selected range.

Can I make a contact sheet from the set?

Yes. Keep Contact sheet enabled.