Smart voice dictation for Gmail, Slack, and Notion. Instantly.

Rubil is in private beta. Try the demo below or join the waitlist for free Pro access.

add_to_queueJoin the Beta — Free Early Access
check_circleFree Pro access for all beta testers
micLive Demo

Try it right now.

Hit the mic and say something you'd normally type in an email or Slack message. No signup, no install.

Your voice

Tap the mic and speak naturally.

Try: "Hey team, quick update on the project..."

auto_fix_high

Your formatted message will appear here.

Same words, adapted for each platform.

menu_bookYour Secret Weapon

Teach it your @mentions, acronyms, and team.

Add names, terms, and acronyms once. From then on, every time you say "Jen," Rubil formats it as @jennifer.chen automatically.

micYou say

"Hey Jen, can you and Marcus get together and review the velocity dashboard? We need to discuss the CAC numbers and finalize project nova before the board meeting"

check_circleRubil writes

Hey @jennifer.chen, can you and @marcus.j get together and review the Velocity Dashboard? We need to discuss the CAC numbers and finalize Project Nova before the board meeting.

all_inclusiveUnlimited Entries
lock100% Stored Locally
bolt0s Setup Time

The keyboard is in your way.

You know what you want to say. But typing makes you translate thoughts into keystrokes, pause to find the right words, edit before you've even finished. Rubil is voice dictation software that replaces typing across Gmail, Slack, Notion, Jira, and more.
Voice is direct. Voice is clear. Voice is how you actually think.

keyboardThe Old Way (AKA Typing)

timerResult: Writing for 12 minutes, 4+ edits, uncertainty

micThe Rubil Way (Speak It)

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Ready
analytics The Math of Velocity

Write faster without typing.
Recover 2 hours of your day.

The average knowledge worker spends 28% of their week on email and messaging (McKinsey). That's roughly 2.5 hours every single day of hands-free typing you could reclaim.

Typing that volume at 40 WPM takes hours. Speaking it at 150 WPM takes minutes. Reduce typing at work and get your time back.

Weekly Time Saved
~11 Hours
Annual Value
$28k+
*Based on $50/hr avg rate

Daily Communication Workload

keyboard Typing (40 WPM)0h 0m

warning 2.5 Hours Lost

graphic_eq Rubil (150 WPM)0h 0m

check_circle Done in 40 mins

1h 50m Saved Daily

Voice dictation that works everywhere you type.

No app to open. No window to switch to. Rubil works as a voice dictation tool for Gmail, Slack, Notion, Jira, Google Docs, Linear, Asana, Salesforce, HubSpot, Confluence, and any text input on the web. Click any text box, speak naturally, and let Rubil handle the formatting.

descriptionGoogle Docs
Write an overview of...
mic
mailGmail
Compose email...
mic
forumSlack
Message #design
mic
articleNotion
Drafting strategy...
mic
bug_reportJira
Add a description...
mic
check_boxAsana
Task description...
mic
linear_scaleLinear
Issue description...
mic
text_fieldsAny Text Input
Type anywhere...
mic
securityEnterprise Grade Security

Private speech to text. Your data is yours. Period.

We don't train models on your voice. We don't store your transcripts. Your personal dictionary is encrypted on your device and synced securely to our cloud. Privacy-first voice to text you can trust.

mic_off

No Training

We never use your voice or text data to train our AI models. Your inputs are processed and immediately discarded.

shield_lock

Zero Retention

We don't store transcripts. Once the text hits your app, it is wiped from our volatile memory instantly.

sd_storage

Local Storage

Your custom dictionary is encrypted on your device and synced securely to our cloud for cross-session access.

Read our full Privacy Policyarrow_forward

Early access. Free Pro.

Rubil is currently in private beta. All testers get full Pro access at no cost. Join the waitlist and be first to try it.

add_to_queueJoin the Beta — Free Early Access

Frequently Asked Questions

Join the private beta.

Be one of the first to try Rubil. Free Pro access. No credit card. No commitment.

add_to_queueJoin the Beta — Free Early Access

Get in touch.

Question, feedback, or feature request? We read every message.