Agent Instruction Prompt Formatter
Formats fuzzy agent instructions into a structured prompt with objective, available tools, constraints, success criteria, and failure handling.
View Resource →Prompt Builders
Prompt Formatter
Turn scattered instructions into a structured prompt with clear sections, requirements, and output expectations. Browser-side only — no AI rewriting, no prompt uploads.
Formatting Goal
Formatting Options
Output Format
Before
After
Brain Dump Prompt Formatter
Converts a stream-of-consciousness prompt into a structured one with Task, Context, Constraints, Requirements, and Output Format sections.
View Resource →Bug Notes Prompt Formatter
Formats scattered bug observations — logs, guesses, reproduction steps, expected vs actual — into a structured debugging prompt.
View Resource →Content Brief Prompt Formatter
Converts a loose content request into a prompt with audience, goal, tone, format, and constraints — so the output matches what you actually needed.
View Resource →Developer Request Prompt Formatter
Turns scattered technical instructions into a coding prompt with a clear task, code context, constraints, and expected output.
View Resource →Restructure an Overgrown Prompt
Reorganise a prompt that grew too long — clear sections carry the weight, so the duplicate clauses it picked up along the way can go.
View Resource →Meeting Notes Prompt Formatter
Turns raw meeting notes into a structured prompt with task, context, and output expectations clearly separated — ready to use with an AI assistant.
View Resource →Messy Task Prompt Formatter
Turns a vague or mixed-up task description into a clean prompt with a defined task, context, constraints, and output format.
View Resource →Research Prompt Formatter
Gives a vague or too-broad research request a defined scope, source criteria, comparison framework, and output format.
View Resource →Support Case Prompt Formatter
Structures scattered ticket notes into a prompt that asks an AI for a policy-aware reply or escalation recommendation.
View Resource →How it works
Paste your existing prompt — however it was written — into the input area. Select the formatting goal that matches your use case (developer request, research, content, support, or agent instructions). The formatter splits compound sentences at constraint boundaries, classifies each instruction by type, and groups them into dedicated sections: task, constraints, requirements, and output expectations. It does not add new instructions, rewrite your words, or invent content. It only reorganises what you already wrote so each part of your prompt is in the right place.
Use cases
- A developer request that mixes refactoring goals, style constraints, and edge case checks — all in one sentence
- A research ask that is too broad to produce useful output because scope and criteria are not separated
- A content brief where audience, tone, and format are described but not structured for the AI to act on
- A support ticket note that combines the customer situation, policy boundary, and desired response in a single paragraph
- An agent instruction set that grew informally and now has unclear constraints and no explicit success criteria
Pro tips
- The biggest improvement comes from compound sentence splitting. Write 'do X but don't Y' and the formatter will place each part in the correct section automatically.
- If the Expected Output section is empty, your input probably has no output-specific instructions. Add a sentence like 'Explain the changes made' or 'Return a summary table' and reformat.
- Use the Structure Preview tab to see which sections were detected, which were empty, and what changes were applied — it's a useful diagnostic before using the formatted prompt.
FAQ
Does the formatter rewrite my prompt?
No. It splits compound sentences, removes leading filler words, and strips trailing punctuation from bullet items — but it does not change the meaning of any instruction or add new content.
Why are some sections missing from the output?
Sections are only included when matching content is found in your input. If Constraints is empty, your prompt had no constraint-type instructions. Add them to your input and reformat.
What is compound sentence splitting?
When a sentence contains both an action and a constraint — like 'Refactor this JS but don't change behavior' — the formatter splits it into two separate items: one for Task and one for Constraints. This produces more useful section separation than treating the whole sentence as a single instruction.
Is my prompt sent to a server?
No. All formatting runs in your browser using JavaScript. Nothing is sent to an external service or API.