Validate, optimize, and adapt code with AI assistance in DevBooster’s browser extension for developers.
PromptDC
PromptDC adds prompt and writing assistance to text fields, including grammar fixes and email drafting.
About PromptDC
PromptDC is a desktop app and browser extension that rewrites selected text to improve prompts and everyday writing. The user selects text, presses Cmd+Shift+E on macOS or Ctrl+Shift+E on Windows, reviews an editable rewrite, and then chooses Replace or Copy. Writing modes include Grammar, Email, Reply, Social, Summarize, Explain, Professional, and Concise. A Code profile turns vague requests into implementation-ready prompts, with Simple or Structured output in Regular, JSON, XML, or YAML format.
The desktop app is listed for macOS and Windows. According to the homepage, one install covers native apps, browser text fields, editor AI chat panels, and terminal CLIs. The optional Chrome extension rewrites editable fields in place and supports per-website profiles. Optional IDE extensions add editor AI chat workflows. Pricing is not stated, and the project is not open source.
Key features
- Rewrites selected text in any app using a keyboard shortcut
- Shows an editable rewrite before you choose Replace or Copy
- Grammar, Email, Reply, Social, Summarize, Explain, Professional, and Concise modes
- Code profile turns vague requests into implementation-ready prompts
- Structured output in Regular, JSON, XML, or YAML format
- Optional Chrome extension with in-place rewriting and per-website profiles
Best for: People who write AI prompts or edit emails and social posts across many apps on macOS or Windows.
Good for
- One desktop install covers native apps, browsers, editor AI chats, and terminal CLIs, according to the homepage
- Rewrites can be reviewed and edited before replacing the original text
- The Chrome extension rewrites editable fields in place without Accessibility permission
Watch out for
- The desktop app is listed only for macOS and Windows
- The Chrome extension and IDE extensions are optional add-ons, not part of the desktop app
- Pricing is not stated, so cost is unknown
PromptDC at a glance
- Website
- promptdc.com
- Category
- AI & Machine Learning › AI Coding Tools
- Type
- Online tool
- Pricing
- Not confirmed. Check the site
- Platforms
- Browser extension, macOS, Web, Windows
- Open source
- Not stated
- Language
- English
- Last checked
- Oct 6, 2026 · Online when checked
- Listed
- Oct 5, 2026
PromptDC alternatives
Tools and sites you could use instead, ranked by how closely they match.
Unity Muse provides in-editor AI tools for generating assets and automating tasks during game development.
Free trial
12 alternativesBuild websites, write code, handle long tasks, and ask questions with Z.ai, an assistant powered by GLM.
The GPT Pilot repository describes an AI software development tool for software projects.
Clippinator is an AI programming assistant that can optionally use search when configured with a SerpAPI key.
CodeGuide turns project ideas into reference documentation that AI coding models can use as context.
Popular in AI Coding Tools
Well-known listings from the same topic.
LM Studiolmstudio.aiSampleApp.aisampleapp.aiCodeAnt AIcodeant.aiPoseTrackerposetracker.comOpenCodeopencode.aiRefact.airefact.ai
PromptDC FAQ
Does PromptDC work with coding prompts as well as writing?
Yes. The homepage states that it enhances both coding prompts and writing such as grammar, email, and social posts.
Is PromptDC a Grammarly alternative for AI prompts?
The homepage describes it as fixing grammar and improving selected text across the web, including AI chats.
Is something wrong or out of date?
Tell us and an editor will check it.
Own this website?
Claim this listing
Claim the listing and suggest updates yourself. An editor checks every claim first.