Format Your AI Prompts Like Prettier
A one-shot prompt formatter in the Agent Input overlay. Hit Cmd/Ctrl+Shift+F and your prompt is reflowed: markdown headers and lists tighten up, fenced code blocks get detected, and any embedded JSON/XML/HTML inside the fences is reformatted into a clean shape.
Screenshot coming soon
Why You Need This
How this feature boosts your daily productivity
Long AI prompts often start as messy paste jobs — half-formed markdown, unindented JSON, code blocks that lost their fences in transit. You can either copy the prompt out to a separate editor, format it there, and paste it back, or you can ship something the model has to work harder to parse. The prompt formatter does Prettier-style reflow inside the Agent Input overlay so your prompts stay readable for the agent and for you.
How It Works
Get started in 4 simple steps
Work Naturally
Use AI agents in your terminals as you normally would. Prompts and sessions are captured automatically.
Search Your History
Open Prompt History to find past prompts. Search by keyword to find the exact prompt you used before.
Annotate Visually
Capture and annotate screenshots. Embed them in AI prompts for visual context that text alone can't convey.
Build Your Library
Your prompt history becomes a personal knowledge base. Reuse proven prompts and refine your AI workflow over time.
Without 1DevTool
The manual way vs. the 1DevTool way
The Hard Way
The 1DevTool Way
Key Capabilities
Everything included with Format Your AI Prompts Like Prettier
Why It Matters
The productivity impact of having ai productivity built into your workspace
Searchable Prompt Library
Every prompt you've ever sent is captured and searchable. Find and reuse your best AI interactions.
Visual AI Communication
Annotate screenshots and embed them in prompts. Show your AI agent exactly what you see.
Session Knowledge Base
AI conversations become searchable history. Find how you solved a similar problem last week.
Power Navigation
Command palette gives you instant access to any feature. Navigate 1DevTool at the speed of thought.
More in AI Productivity
Other features in this category you might find useful
Prompt History
Search and browse your AI prompt history across all agents. Copy, delete, and track prompts per session.
Resume UI
Browse, search, and resume past AI sessions from Claude Code, Codex, and Gemini CLI — or combine multiple sessions into one.
Combine Sessions
Select sessions from Claude Code, Codex, and Gemini CLI and merge them into a single conversation — giving your next agent the full cross-agent context.
AI Diff Review Panel
Track every file modification any AI agent makes — Claude Code, Codex, Gemini, Amp, custom — and review, accept, or revert their work per file from a dedicated panel with inline diff overlays in the editor.
Ready to boost your workflow?
Download 1DevTool for free and experience Format Your AI Prompts Like Prettier along with 73 other features — all in one app.