Does Gamma Video upload my file or text to Tool-You servers?

No. Gamma Video runs in this browser tab. Files stay on the device. Limit note: eq=gamma 0.4 to 2.5 default 1.4. Audio copied. ffmpeg.wasm first load ~25 MB. Max 100 MB.

Should I use Gamma Image instead of Gamma Video?

Use Gamma Video when you need Apply ffmpeg gamma to a clip. Use Gamma Image when you need Apply a gamma curve to RGB. They share a category (Video) but not the same job.

Gamma Video

Apply ffmpeg gamma to a clip.

ffmpeg.wasm eq=gamma from 0.4 to 2.5, default 1.4, audio copied. Unlike Gamma Image this is video. Unlike Brightness Video this is gamma, not eq=brightness. First run downloads the engine. Max 100 MB.

What Gamma Video does

This URL is only for Gamma Video (gamma video). Apply ffmpeg gamma to a clip. Other Video tools on Tool-You look similar in the chrome, so the job definition below is the part that belongs to Gamma Video alone: ffmpeg.wasm eq=gamma from 0.4 to 2.5, default 1.4, audio copied. Unlike Gamma Image this is video. Unlike Brightness Video this is gamma, not eq=brightness. First run downloads the engine. Max 100 MB.

How to use Gamma Video

Stay on this Gamma Video page (/gamma-video). Do not switch to Gamma Image unless you actually want Apply a gamma curve to RGB..
Add the file type Gamma Video accepts. Hint from the path: gamma video. Apply ffmpeg gamma to a clip.
Set only the options that match Gamma Video. Neighbor Brightness Video does something else (Raise or lower clip brightness.). Tool note: ffmpeg.wasm eq=gamma from 0.4 to 2.5, default 1.4, audio copied. Unlike Gamma Image this is video. Unlike Brightness Video this is gamma, not eq=brightness. First run downloads the engine. Max 100 MB.
Run Gamma Video in this tab. Browser memory still applies: eq=gamma 0.4 to 2.5 default 1.4. Audio copied. ffmpeg.wasm first load ~25 MB. Max 100 MB.
Download or copy the result from Gamma Video. If it is the wrong job, open Gamma Image instead.

When not to use Gamma Video

Skip Gamma Video when a neighbor tool matches better — start with Gamma Image or Brightness Video — or when the description already warns the job will fail. In the tool’s own words: ffmpeg.wasm eq=gamma from 0.4 to 2.5, default 1.4, audio copied. Unlike Gamma Image this is video. Unlike Brightness Video this is gamma, not eq=brightness. First run downloads the engine. Max 100 MB.

Questions about Gamma Video

What does Gamma Video do that other Video pages on this site do not?: ffmpeg.wasm eq=gamma from 0.4 to 2.5, default 1.4, audio copied. Unlike Gamma Image this is video. Unlike Brightness Video this is gamma, not eq=brightness. First run downloads the engine. Max 100 MB. Short version: Apply ffmpeg gamma to a clip.
Does Gamma Video upload my file or text to Tool-You servers?: No. Gamma Video runs in this browser tab. Files stay on the device. Limit note: eq=gamma 0.4 to 2.5 default 1.4. Audio copied. ffmpeg.wasm first load ~25 MB. Max 100 MB.
Should I use Gamma Image instead of Gamma Video?: Use Gamma Video when you need Apply ffmpeg gamma to a clip. Use Gamma Image when you need Apply a gamma curve to RGB. They share a category (Video) but not the same job.
What are the limits of Gamma Video?: eq=gamma 0.4 to 2.5 default 1.4. Audio copied. ffmpeg.wasm first load ~25 MB. Max 100 MB. Also: ffmpeg.wasm eq=gamma from 0.4 to 2.5, default 1.4, audio copied. Unlike Gamma Image this is video. Unlike Brightness Video this is gamma, not eq=brightness. First run downloads the engine. Max 100 MB.