Skip to main content


Smart Punctuation Adder


Raw transcripts read like robots talking no periods no commas just endless streams of words that make your brain hurt This tool adds proper punctuation transforming word soup into readable sentences that actually make sense Perfect for voice recordings automated transcripts or any text that’s missing its dots and dashes


How the Smart Punctuation Adder works


Paste that wall of unpunctuated text directly into our editor. The AI analyzes sentence flow, natural pauses, and context to determine where periods, commas, and question marks belong. Watch as your run-on nightmare transforms into properly structured sentences. Fine-tune the results with different punctuation styles – formal for business docs, casual for social content. Export clean, readable text that won’t make readers’ eyes glaze over.

Unpunctuated text is painful to read and impossible to understand. Whether from voice-to-text apps, rushed note-taking, or automated transcription, missing punctuation destroys comprehension. This tool doesn’t just add random commas – it understands context, recognizes questions versus statements, and creates natural sentence flow. Essential for making any raw transcript actually usable.



Meet the fastest voice-to-text for professionals


WriteVoice turns your voice into clean, punctuated text that works in any app. Create and ship faster without typing. Your first step was Smart Punctuation Adder; your next step is instant dictation with WriteVoice.



A blazing-fast voice dictation

Press a hotkey and talk. WriteVoice inserts accurate, formatted text into any app, no context switching


Works in any app

Press one hotkey and speak; your words appear as clean, punctuated text in Slack, Gmail, Docs, Jira, Notion, and VS Code—no context switching, just speed with writevoice

Accurate, multilingual, and smart

97%+ recognition, smart punctuation, and 99+ languages so your ideas land first try, built for teams and pros.

Private by default

Zero retention, audio and text are discarded instantly, with on-device controls so you can dictate sensitive work confidently.



Start with Smart Punctuation Adder, then level up to WriteVoice.io