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TTS Optimizer

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Overview

Keyboard shortcuts in floating HUD in for your TTS editor. Insert SSML tags, pauses, and emotion markers instantly while writing.

TTS Optimizer adds a lightweight floating for ElevenLabs, NarrationBox and Speechify, letting you insert SSML tags and TTS markers instantly using single-key shortcuts — no mouse clicks, no copy-paste. Features · Floating HUD with all available tags — appears automatically when you focus the editor · Format Mode (Alt+F) — hover over any word and press a key to insert tags at the word boundary · ElevenLabs v2: break tags, phoneme, lexeme, dash pause, ellipsis · ElevenLabs v3: pause, short/long pause, emotions (laughs, whispers, sighs, crying, excited…), sound effects (gunshot, applause, explosion…), accents · Works currently on ElevenLabs.io, Narrationbox.com and speechify.com - Soon other services will be added. · Fully customizable presets — add your own tags for any platform's syntax · Word wrap toggle — surround words with curly quotes or parentheses · Erase mode — strip all formatting tags from a word in one keypress · Settings persist per browser — your keybindings survive page reloads · No data leaves your browser — nothing is collected or transmitted

Details

  • Version
    1.4.2
  • Updated
    April 28, 2026
  • Offered by
    minibrains.me
  • Size
    34.32KiB
  • Languages
    English
  • Developer
    Gunnar Selm
    Elisenstr. 8 Augsburg 86159 DE
    Email
    hello@minibrains.me
  • Non-trader
    This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

Manage extensions and learn how they're being used in your organization
The developer has disclosed that it will not collect or use your data. To learn more, see the developer’s privacy policy.

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes

Support

For help with questions, suggestions, or problems, visit the developer's support site

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