Promptis

Local editor, no account

Work prompts, organized and ready to reuse.

Bring instructions, context, and variables together in Markdown documents. Prepare each task clearly and take the result to the AI tool you choose.

Back to editor Understand the workflow
  • Your data stays in the browser
  • JSON import and backup
  • Works offline after the first visit
Promptis Saved locally
PROMPT Review a change
Markdown
PREPARED RESULT Ready to copy

Built for real prompt work

Reusable variables Context by project Markdown portability Local history

How it works

From draft to ready prompt, without losing context.

Promptis separates what is reusable from what changes in each task.

  1. 01

    Organize

    Create prompts in Markdown, group documents, and start from templates focused on development tasks.

  2. 02

    Prepare

    Fill in variables, add project context, and review the result without changing the original template.

  3. 03

    Reuse

    Copy the result to your preferred agent, refine the document, and export your library whenever you want.

A preparation workspace

Less rebuilding. More consistency.

Values without changing the template

Placeholders remain readable in Markdown. Values appear only in the prepared result and can be reused by context.

Fast editing workflow

Shortcuts, search, replace, blocks, and preview help you work on long documents without leaving the editor.

Portable library

Import and export documents as Markdown, JSON, or XML. Your library backup remains under your control.

Practical guides

Start with a task, not a blank page.

Use field-tested structures for recurring coding work, then adapt the variables and context to your project.

Prompt template

Review code with evidence and ranked findings

Give an agent the expected behavior, constraints, and validation before asking it to inspect a change.

Open the code review guide → Prompt template

Investigate an error before changing files

Separate confirmed facts from hypotheses and turn a symptom into a verifiable investigation plan.

Open the debugging guide → Prompt template

Trace security findings across trust boundaries

Give the reviewer entry points, sensitive assets, and controls before asking for evidence-backed abuse paths.

Open the security review guide → Prompt template

Refactor code without changing its contract

Define observable behavior, scope, tests, and interfaces that must remain stable through the refactor.

Open the refactoring guide → Prompt template

Generate unit tests around observable behavior

Specify the contract, boundaries, edge cases, and test conventions before an agent writes test code.

Open the unit test guide → Practical guide

Organize prompts for reuse across coding tasks

Separate stable instructions from project context, evidence, variables, and the output contract.

Read the organization guide →

Privacy by architecture

Your prompts do not need to leave the browser.

Documents, titles, variables, and paths are stored locally in IndexedDB. Promptis requires no account and does not sync your library with a server.

Production uses only aggregated visit and performance metrics. Document content, file names, and local identifiers are not sent for analysis.

Back to the local editor

Start with what you already have

Turn that loose prompt into a work tool.

Open the editor, choose a template, or import your documents. No account required.

Back to Promptis