Claude Scripter is an AI-powered scripting assistant for Adobe After Effects. It generates, executes, and saves ExtendScript (JSX) code from natural-language prompts, drawing on a range of LLM models so you can describe what you need in plain language rather than writing the code by hand.
Beyond generating scripts, Claude Scripter lets you edit existing ones through both manual code editing and AI-assisted editing. Its cloud model support spans Anthropic Claude, Google Gemini, OpenAI GPT, and xAI Grok, with local model support and offline use available. A script library keeps your generated code on hand, and AI edit diff highlighting marks changed lines so you can review edits before applying them.
Version 1.2.3 runs on After Effects 2026, 2025, 2024, 2023, 2022, 2021, 2020, and CC 2018. A demo video is available on the developer's page.