Inksong

Integrations

Inksong in the editor you already use

Stop the paste-from-Inksong dance. The browser extension, Google Docs add-on, and Word taskpane each humanize the selection in place — same API key, same engine, no extra plan.

  • Browser extension

    Public beta

    Any page — Substack draft, Notion, Gmail, Linear

    Manifest V3 extension for Chromium browsers + Firefox 121+. Highlight any text on any page, right-click → Humanize with Inksong, and the rewrite drops in place. Keyboard shortcut: Alt+Shift+H.

    • Context menu on every <textarea>, contenteditable, and selection
    • Toolbar popup for ad-hoc paste
    • Settings page for API key, default tone, default humanness
    • Talks directly to api.inksong.app — your key never leaves your browser
    Chrome Web StoreFirefox Add-onsSource on GitLab →

  • Google Docs add-on

    Public beta

    Drafting in Docs without a copy-paste round-trip

    Apps Script add-on. Opens as a homepage card in the right sidebar. Select a passage, press Humanize, the selection is replaced inline. Tone + humanness saved per user.

    • Sidebar card with tone + humanness controls
    • Right-click → Extensions → Inksong → Humanize selection
    • Per-user API key stored in your Google account properties
    • Same Inksong engine as the dashboard, no separate plan
    Google Workspace MarketplaceSource on GitLab →

  • Microsoft Word add-in

    Public beta

    Word for Mac, Windows, and Word on the Web

    Office.js taskpane that lives on the Home tab. Select your text, press Humanize, the selection is replaced via Word's native edit model — undo works, change-tracking integrates.

    • Native Word UI — appears in the ribbon
    • Per-document settings: tone, humanness, API key roams with the file
    • Works in Word for Mac, Windows, and Word for the Web
    • AppSource-ready manifest with valid icons + GUID
    Microsoft AppSourceSource on GitLab →

How it works

One key, three surfaces

Each integration is a thin shell around the same Inksong REST API. The key you copy on inksong.app/dashboard/api-keys is the same one each integration asks for — no separate accounts, no extra plan.

  • Local replace

    Each integration replaces the selection in the host editor natively — Word change-tracking, Docs undo, browser onChange events all keep working.

  • Your key, your usage

    The API key lives only in your browser / Apps Script user properties / Word document settings — Inksong never sees it twice and you can rotate it from the dashboard anytime.

  • Same engine

    Tone, humanness, voice profiles — every setting from the dashboard works in the integrations. Future Inksong features ship to all three surfaces at once.

Want a different host? The full REST API and Node / Python SDKs let you wire Inksong into any editor that exposes a hook for outbound text replacement.

Wherever you write — Inksong fits

Three minutes to install, ten seconds to humanize. The free tier covers all three integrations the same way.

  • 5 documents/month on the free tier
  • No credit card required
  • Cancel or upgrade anytime
Get started freeSee pricing