We all know the struggle: your brain is racing with ideas, but your fingers can’t keep up. Whether it’s replying to a message, writing a social post, or just capturing a random thought—typing takes time. That’s where Letterly comes in. It’s a smart speech-to-text tool that turns your voice into polished, ready-to-use content.

Let’s take a look at what makes Letterly worth your attention.
Key Features
🎙️ Speech-to-Text Perfection
Letterly converts your voice into clean, professional text. Just speak naturally, and the AI handles punctuation, grammar, and formatting—so you can focus on your thoughts, not typing.
📲 Cross-Device Sync
Record a note on your phone and access it later on your desktop. Everything is synced in real-time across iOS, Android, Mac, and web apps.
🔄 AI-Powered Rewriting
Got something written but want to tweak it? Letterly gives you 27 AI-powered rewriting tools to help you adjust tone, fix clarity, or refine your message.
🌍 Multilingual Translation
Letterly can translate your content into 90+ languages. Whether you’re working with international clients or just learning a new language, this tool has your back.
📝 Organized Note-Taking
Capture your ideas in the moment. Use Letterly to record brainstorms, journal entries, or meeting notes, and then turn them into structured, searchable content.
Use Cases
Content Creators
Running a blog, podcast, or social channel? Record your thoughts, and let Letterly transform them into captions, scripts, or full-blown articles—without the creative block.
Busy Professionals
CEOs, marketers, or managers can record quick thoughts, meeting summaries, or email drafts during commutes or in between tasks—no need to type.
Students & Researchers
Use it to quickly capture lecture notes or research ideas. The speaker separation feature even helps distinguish between multiple voices in recorded conversations.
Multilingual Teams
Letterly’s translation tool is perfect for teams that collaborate across languages. Speak in your language, and share the output with colleagues anywhere.
Pros and Cons
Pros | Cons |
---|---|
Easy speech-to-text with clean output | Limited to 90 mins per recording |
Syncs across all major platforms | Device limit per plan |
Rewriting tools for better clarity | |
Translates into 90+ languages |
Hands-On Experience / My Honest Opinion
I’ve used Letterly for about a week, and it’s quickly become part of my daily workflow. As a digital marketer, I’m constantly juggling ideas for emails, captions, and client briefs. Typing everything out slows me down, but with Letterly, I can record a voice note while walking and later turn it into clean, client-ready text in minutes.
The transcription is surprisingly accurate—even when I mumble! I also love the AI rewrite tools. Sometimes I say something clunky, but the AI turns it into smooth, natural writing. The only real downside is the device limit unless you upgrade, but for $79 one-time, it’s more than fair.
It’s not just a transcription app—it’s a writing assistant in your pocket. And that’s why I recommend it to anyone who writes… which is basically everyone.