Everything you need. Nothing you don't.
One hotkey. One app. No cloud, no setup, no complexity.
Works Everywhere
100% Local
AI Cleanup
One Hotkey
Any Format
Blazing Fast
One voice note. Any format.
Say it once. Mumbl adapts your words to whatever you need.
"Ok so basically I need to write about like the impact of social media on mental health and there's a lot of research showing it can be really bad especially for teenagers like doom scrolling and comparison and stuff but also some people say it helps with community and connection so it's not all negative I guess"
Social media's impact on mental health remains a nuanced and widely debated topic. Research consistently demonstrates negative effects, particularly among teenagers, including compulsive scrolling behaviors and harmful social comparison. However, proponents argue that these platforms also foster meaningful community connections and provide support networks that might not otherwise exist. This duality suggests that the relationship between social media and mental health is far more complex than a simple positive or negative assessment.
What people are saying
This is the simplest way to 10X your productivity.
I can finally talk to Claude Code with only two keys.
This is the simplest way to 10X your productivity.
I can finally talk to Claude Code with only two keys.
This is the simplest way to 10X your productivity.
I can finally talk to Claude Code with only two keys.
This is the simplest way to 10X your productivity.
I can finally talk to Claude Code with only two keys.
This is the simplest way to 10X your productivity.
I can finally talk to Claude Code with only two keys.
This is the simplest way to 10X your productivity.
I can finally talk to Claude Code with only two keys.
This is the simplest way to 10X your productivity.
I can finally talk to Claude Code with only two keys.
This is the simplest way to 10X your productivity.
I can finally talk to Claude Code with only two keys.
This is the simplest way to 10X your productivity.
I can finally talk to Claude Code with only two keys.
This is the simplest way to 10X your productivity.
I can finally talk to Claude Code with only two keys.
This is the simplest way to 10X your productivity.
I can finally talk to Claude Code with only two keys.
This is the simplest way to 10X your productivity.
I can finally talk to Claude Code with only two keys.
This is the simplest way to 10X your productivity.
I can finally talk to Claude Code with only two keys.
This is the simplest way to 10X your productivity.
I can finally talk to Claude Code with only two keys.
This is the simplest way to 10X your productivity.
I can finally talk to Claude Code with only two keys.
This is the simplest way to 10X your productivity.
I can finally talk to Claude Code with only two keys.
This is the simplest way to 10X your productivity.
I can finally talk to Claude Code with only two keys.
This is the simplest way to 10X your productivity.
I can finally talk to Claude Code with only two keys.
My favorite thing about Mumbl is its simplicity. There aren't any loops you have to go through to make it work and it's intertwined with my device really well. Right now I mainly use Mumbl for school work!
I was unsure on how I would feel talking to my computer, but I figured I'd give it a try. Turned out 10x better than I had expected. It's crazy how much time has already saved me!
My favorite thing about Mumbl is its simplicity. There aren't any loops you have to go through to make it work and it's intertwined with my device really well. Right now I mainly use Mumbl for school work!
I was unsure on how I would feel talking to my computer, but I figured I'd give it a try. Turned out 10x better than I had expected. It's crazy how much time has already saved me!
My favorite thing about Mumbl is its simplicity. There aren't any loops you have to go through to make it work and it's intertwined with my device really well. Right now I mainly use Mumbl for school work!
I was unsure on how I would feel talking to my computer, but I figured I'd give it a try. Turned out 10x better than I had expected. It's crazy how much time has already saved me!
My favorite thing about Mumbl is its simplicity. There aren't any loops you have to go through to make it work and it's intertwined with my device really well. Right now I mainly use Mumbl for school work!
I was unsure on how I would feel talking to my computer, but I figured I'd give it a try. Turned out 10x better than I had expected. It's crazy how much time has already saved me!
My favorite thing about Mumbl is its simplicity. There aren't any loops you have to go through to make it work and it's intertwined with my device really well. Right now I mainly use Mumbl for school work!
I was unsure on how I would feel talking to my computer, but I figured I'd give it a try. Turned out 10x better than I had expected. It's crazy how much time has already saved me!
My favorite thing about Mumbl is its simplicity. There aren't any loops you have to go through to make it work and it's intertwined with my device really well. Right now I mainly use Mumbl for school work!
I was unsure on how I would feel talking to my computer, but I figured I'd give it a try. Turned out 10x better than I had expected. It's crazy how much time has already saved me!
My favorite thing about Mumbl is its simplicity. There aren't any loops you have to go through to make it work and it's intertwined with my device really well. Right now I mainly use Mumbl for school work!
I was unsure on how I would feel talking to my computer, but I figured I'd give it a try. Turned out 10x better than I had expected. It's crazy how much time has already saved me!
My favorite thing about Mumbl is its simplicity. There aren't any loops you have to go through to make it work and it's intertwined with my device really well. Right now I mainly use Mumbl for school work!
I was unsure on how I would feel talking to my computer, but I figured I'd give it a try. Turned out 10x better than I had expected. It's crazy how much time has already saved me!
My favorite thing about Mumbl is its simplicity. There aren't any loops you have to go through to make it work and it's intertwined with my device really well. Right now I mainly use Mumbl for school work!
I was unsure on how I would feel talking to my computer, but I figured I'd give it a try. Turned out 10x better than I had expected. It's crazy how much time has already saved me!
My favorite thing about Mumbl is its simplicity. There aren't any loops you have to go through to make it work and it's intertwined with my device really well. Right now I mainly use Mumbl for school work!
I was unsure on how I would feel talking to my computer, but I figured I'd give it a try. Turned out 10x better than I had expected. It's crazy how much time has already saved me!
My favorite thing about Mumbl is its simplicity. There aren't any loops you have to go through to make it work and it's intertwined with my device really well. Right now I mainly use Mumbl for school work!
I was unsure on how I would feel talking to my computer, but I figured I'd give it a try. Turned out 10x better than I had expected. It's crazy how much time has already saved me!
My favorite thing about Mumbl is its simplicity. There aren't any loops you have to go through to make it work and it's intertwined with my device really well. Right now I mainly use Mumbl for school work!
I was unsure on how I would feel talking to my computer, but I figured I'd give it a try. Turned out 10x better than I had expected. It's crazy how much time has already saved me!
My favorite thing about Mumbl is its simplicity. There aren't any loops you have to go through to make it work and it's intertwined with my device really well. Right now I mainly use Mumbl for school work!
I was unsure on how I would feel talking to my computer, but I figured I'd give it a try. Turned out 10x better than I had expected. It's crazy how much time has already saved me!
My favorite thing about Mumbl is its simplicity. There aren't any loops you have to go through to make it work and it's intertwined with my device really well. Right now I mainly use Mumbl for school work!
I was unsure on how I would feel talking to my computer, but I figured I'd give it a try. Turned out 10x better than I had expected. It's crazy how much time has already saved me!
My favorite thing about Mumbl is its simplicity. There aren't any loops you have to go through to make it work and it's intertwined with my device really well. Right now I mainly use Mumbl for school work!
I was unsure on how I would feel talking to my computer, but I figured I'd give it a try. Turned out 10x better than I had expected. It's crazy how much time has already saved me!
My favorite thing about Mumbl is its simplicity. There aren't any loops you have to go through to make it work and it's intertwined with my device really well. Right now I mainly use Mumbl for school work!
I was unsure on how I would feel talking to my computer, but I figured I'd give it a try. Turned out 10x better than I had expected. It's crazy how much time has already saved me!
My favorite thing about Mumbl is its simplicity. There aren't any loops you have to go through to make it work and it's intertwined with my device really well. Right now I mainly use Mumbl for school work!
I was unsure on how I would feel talking to my computer, but I figured I'd give it a try. Turned out 10x better than I had expected. It's crazy how much time has already saved me!
My favorite thing about Mumbl is its simplicity. There aren't any loops you have to go through to make it work and it's intertwined with my device really well. Right now I mainly use Mumbl for school work!
I was unsure on how I would feel talking to my computer, but I figured I'd give it a try. Turned out 10x better than I had expected. It's crazy how much time has already saved me!
Your voice never leaves your device
Mumbl processes everything locally using Whisper AI. No cloud uploads. No servers. No data collection. Your words stay yours.
Simple, transparent pricing
Start free with 10 transcriptions per week. Upgrade anytime for unlimited.
10 transcriptions per week. Perfect to get started.
- 10 transcriptions per week
- All formatting styles
- 100% local processing
- No credit card required
Unlimited transcriptions. Best value.
- Unlimited transcriptions
- All formatting styles
- 100% local processing
- Priority support
Pay once, use forever. All future updates included.
- Unlimited transcriptions
- All formatting styles
- 100% local processing
- Priority support
- All future updates
Frequently asked questions
Is my voice data sent to the cloud?
No. Transcription happens 100% on your device using Whisper AI. Your audio never leaves your computer—we don't have servers to send it to even if we wanted to.
What about accents?
Mumbl uses OpenAI's Whisper model, which was trained on 680,000 hours of multilingual audio. It handles most accents and even multiple languages remarkably well.
Mac only?
Nope! Mumbl is available for both macOS and Windows. Download whichever version you need from the download page.
How is this different from built-in dictation?
Built-in dictation just transcribes what you say. Mumbl goes further—it cleans up your speech, removes filler words (um, uh, like), fixes grammar, and formats it in your chosen style.
Is there a free tier?
Yes! You get 10 free transcriptions per week, forever. No credit card required. If you need more, you can upgrade to unlimited for $12/month or $200 one-time for lifetime access.
How fast is it?
Mumbl processes your speech in seconds. A typical 30-second recording is transcribed, cleaned up, and pasted in just a few seconds. It runs on your device's hardware, so newer machines with Apple Silicon or modern GPUs are even faster.
Does it work without internet?
Yes! Since Mumbl runs 100% on your device, you can use it on a plane, in a coffee shop with no WiFi, or anywhere else. No internet connection required for transcription or formatting.
Need Mumbl for your team?
Trusted by teams handling sensitive data. Deploy across your organization with per-seat licensing. Each installation runs independently on the employee's device. No shared servers, no centralized data store, no breach vector.
Ready to write faster?
Join thousands who've stopped typing and started talking. Download Mumbl for free today.
Download for FreemacOS & Windows • iOS coming soon • Free forever