The best soundboard for your shitposting talent! Play sounds in any game and voice chat. Add sounds with 1-Click with our Chrome Plugin. Cut your sounds in-app for perfect timing and much more! Time to fry the lobby.

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Buy Blastr

 

Roadmap

New features drop every month.

Here's what's coming and what's already in. Got an idea? Share it on our Discord!

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In-Game Overlay

Play, pause, switch lists, and handle everything right from your game.
Customize your overlay to fit your needs.

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Voice Changer

Transform your voice and create a character — or jump into one already made.
We're making it super customizable and easy to use for everyone!

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Smartphone Remote

Use your smartphone as a remote to play your sounds on your PC.
And more possibilities to come along with it.

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Steam Workshop

Share your super exotic sound list with friends or the whole world, and discover some new ones too!

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Cloud Sync

All your sounds stored on our cloud server. Save space, organize effortlessly, and when you log into another PC, your sounds are ready to blast.

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Play Audio from Links

Add a link to your soundboard and play it instantly.
.mp3, .mp4 — and maybe more!

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Streaming Tools

Let your followers and viewers interact with your soundboard live on stream.
Fumbling the clutch? Your viewers won't let you down!

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Stream specific software audio through your mic

Select any software and stream its audio through your microphone.
Share your music taste with everyone — even those who don't deserve it.

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Turn the volume up to 200%

Because blowing your eardrum is worth it — if it means theirs goes too.

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Firefox Plugin Support

Expanding plugin compatibility to Firefox-based browsers.

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Copy & Move

Expanding the options in the right-click menu.

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✅ Clip Capture  /  July 2026 Update

Record the last few minutes of audio — so you never miss a moment worth turning into a clip.

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✅ Audio Sequencer  /  July 2026 Update

Chain and arrange your sounds on a timeline to build full sketches, intros, and combos. Frankenstein your sounds into one cursed masterpiece.

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✅ Simultaneous Playback  /  July 2026 Update

Fire off multiple sounds at once and stack them however you like.

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✅ Auto Push-to-Talk  /  July 2026 Update

Blastr holds your mic key down for you, so your sounds always come through in voice chat.

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✅ Feedback & Bug Report Form  /  July 2026 Update

Tell us what's broken or what you'd like to see next, right from the app.

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✅ Changelog Window  /  July 2026 Update

See exactly what's new with every update.

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✅ Favorite Bar Sound Quantity  /  May 2026 Update

Choose how many sounds you want displayed in your skillbar.

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✅ Randomized Sound  /  May 2026 Update

Create groups of sounds and one will randomly play each time you press it.

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✅ Peer-to-Peer Sound Sharing  /  March 2026 Update

Send your sound files directly to your Steam friends. Share your rarest findings with your shitposting friends!

About This Software

Blastr is the ultimate soundboard to unleash chaos that all gamers were waiting for.

CHROME PLUGIN / The “1-CLICK” Banger

The days of struggling to find sounds are over. With our browser extension, capture any sound on TikTok, Instagram or MyInstants, with A SINGLE CLICK. The latest meme you just saw? It's already in your soundboard, ready to be spammed.

FAVORITES & BINDS / Reactivity above all

Keep your best sounds handy thanks to the favorites bar. Assign them keyboard shortcuts (binds) and draw them faster than your shadow for perfect comedic timing.

INTEGRATED EDITOR / Perfect timing

Is a sound too long or does it start too late? No problem. Use our integrated editing tool to precisely cut and select the part of the sound you want to play.

MINI MODE / Discreet and effective

Zero distraction. Switch to mini mode to display only your favorites bar. Perfect for keeping your screen uncluttered. All the power of Blastr... in mini.

CUSTOMIZATION / Style above all

Make Blastr your soundboard! Organize your sounds by tabs, by colors, or both, for a unique style.

QUESTIONS & ANSWERS

Q - Does this affect my microphone settings ?

No

Q - Can it destroy my sound card

No

Q - Quels sont les formats de fichiers compatibles ?

.mp3 / .mp4 / .wav / .ogg / .flac

Q - Can it get me banned in games ?

Not for cheating. For spamming obsceneties ( a.k.a gamer words ) like an idiot, yes ( you know what you did you silly billy )

Q - Does Blastr affect my recordings ?

You can choose to either include Blastr into your audio recordings or not depending on the option you select in input.

Yes - Blastr (VB cable output)

No - Your Microphone

Q - Do I need Blastr launched for my microphone to work

No but sometimes ( Windows being Windows ) it will bug and you will need to launch Blastr to fix it.

Windows 10 users, see next question.


Q - I’m on Windows 10, is it compatible ?

Yes BUT it’s got some minor drawbacks.

1st option, you will need to leave Blastr running in the background for your microphone to work.

2nd option, follow the guide we’ve made on Steam (Community hub / Guides), the drawback - you won’t be able to mute your microphone with Blastr (if you unmute on Blastr you will ear yourself twice)

System Requirements

    Minimum:
    • Requires a 64-bit processor and operating system
    • OS: Windows 10 / 11
    • Processor: Intel or AMD 1GHz or faster
    • Memory: 512 MB RAM
    • Storage: 100 MB available space
    Recommended:
    • Requires a 64-bit processor and operating system

Customer reviews for Blastr - Soundboard About user reviews Your preferences

Overall Reviews:
Mixed (12 reviews)






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