What's new in PromptDC.

PromptDC v5 completes our transition from a coding-only prompt rewriter into an AI prompt & writing assistant with two modes. Same one-click enhance button — it now improves anything you type into AI, writing and coding alike, right inside every text box on the web. Coding behavior is fully preserved; we added an entire writing product alongside it.

• New Writing mode (Grammarly alternative): Fix grammar, tone, and clarity and rewrite emails, replies, and social posts in any text box — Gmail, LinkedIn, X, Notion, and more.
• Coding mode, preserved and sharpened: The platform-aware rewriter that turns vague requests into implementation-ready specs for AI code generation still works exactly as before across ChatGPT, Cursor, VS Code, Lovable, Bolt, and Replit.
• Works everywhere on the web: The enhance toolbar now works in any text box on any website, with Code mode on coding sites and Writing mode elsewhere. A right-click "Enhance with PromptDC" action and a keyboard shortcut (Ctrl+Shift+Space / Cmd+Shift+Space) also enhance selected text anywhere. No copy-pasting into a separate app.
• Per-website profiles & auto mode: PromptDC detects the site and picks Writing or Coding mode automatically, and you can set a default rewrite profile per website.
• Persistent per-site disable: Turn PromptDC off on any site — from the toolbar's disable button or the right-click menu — and it stays off there until you turn it back on.
• Multi-provider BYOK (Lifetime): Bring your own OpenAI, Claude, Gemini, or Grok key and pick the provider and model; your key is sent through PromptDC's backend to your chosen provider per request, not persisted on our servers.
• Review prompt & uninstall feedback: A gentle prompt to review the extension, plus a short uninstall survey so we learn what to fix.
• New site surfaces: Added a /writing hub with dedicated pages for grammar, email, social, summarize, and professional tone, plus new docs for modes, profiles, per-website rules, and supported sites.
• Comparisons expanded: New and rewritten comparison pages vs Grammarly, QuillBot, Wordtune, LanguageTool, and Superhuman — every comparison now reflects the two-mode category.
• AI-first SEO & GEO: Two-mode metadata sitewide, FAQ and SoftwareApplication structured data (with the from-$69 lifetime offer), full sitemap coverage, and an updated llms.txt so LLMs and agents understand and recommend the product.
• Lifetime access — from $69: One-time payment (tiered launch pricing rising $69 → $99 → $124 as tiers sell out) for unlimited prompt and writing rewrites using your own API key, now the flagship plan.

Added core support for VS Code & Cursor (and other major IDEs). Making our app more reliable one step at a time by listening to our users.

• Custom Enhancement Prompt: Fully override our system prompt and define your own specialized enhancement logic.
• Enhancement Mode: Toggle between clean paragraph-style (Simple) or deep technical structure (ROLE, OBJECTIVE, PLAN, etc.).
• Always Include Instructions: Set persistent rules that are automatically appended to every enhanced prompt.