gif.js vs Peek
No leader: the top candidate gif.js has only 0.23 confidence (low), below the 0.35 needed to declare a winner. The attribute-by-attribute breakdown below, with a source and date on every value, is the honest way to compare them.
Capabilities
Feature-by-feature on the axes that matter for gif tools. “-” means undocumented, not absent.
What each one is
The product in its own terms, so the numbers below have context.
gif.js
A JavaScript library that enables creation of animated GIF files directly in web browsers using web workers for efficient background processing
Peek
Peek is a screen recording application that specializes in capturing brief, silent screencasts of selected screen areas in GIF or WebM format. It is optimized for demonstrating UI features or documenting bugs with minimal output size.
Pricing
List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.
Platform & deployment
Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.
gif.js or Peek: which one depends on you
A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.
Free to run, no account needed to start. How the evaluation works
Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.