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For YouTube streamersWindows & macOS

Forge yourstream.

Overlays, alerts, live chat and chat actions in one app that runs next to OBS. Press Use and it's on stream: nothing to copy, nothing to paste.

Download free
  • Free plan
  • Windows & macOS
  • Works with OBS Studio

Works with

  • YouTube
  • OBS Studio
  • Stream Deck
  • Discord
  • Ko-fi
  • Streamlabs
  • Philips Hue
  • Elgato
  • Nanoleaf
  • Govee
  • Home Assistant
  • MIDI

The film

ForgeCast in 70 seconds.

01Alerts · Live chat · Stats

Every Super Chatgets its moment.

Chat, Super Chats, members and gifts arrive the second they happen, and land on stream as alerts with sound. You see what you keep after YouTube's share, in your own currency.

  • One clean feed, pop it out over your game
  • Alerts for Super Chats, members and gifts
  • Viewers, likes and earnings, live

02Chat actions

Let your chatrun the show.

Turn !commands, keywords and Super Chats into points, sounds, scene switches and overlay effects. Describe it in a sentence and the flow builds itself; test it before you go live.

  • A visual flow editor: when, check, do
  • Points, cooldowns, chance, members-only
  • Built from a sentence with AI

03Overlays & widgets

One click, andit's in OBS.

Press Use and ForgeCast adds the overlay or widget to the scene you have open. No links to copy, no browser sources to set up, and Remove takes it out again.

  • Goal bars, timers, chat boxes and alerts
  • Whole themes with scenes of their own
  • Design your own in the Editor

04Plugins

Make it yourswith Lua plugins.

Plugins add buttons, pages, Dashboard sections, right-click menu items and chat tools. Install them from the marketplace, or write your own in a few lines.

  • A safe sandbox with clear permissions
  • Plugin marketplace, verified by ForgeCast
  • Docs, examples and a test chat built in

And everything around it

The whole stream, not just the overlay.

Sound library

Thousands of sounds to find, trim and play, or upload your own. Chat can trigger them too.

Loyalty points

Viewers earn points by chatting and supporting, then spend them on sounds, alerts and scenes.

Scenes & audio

Switch scenes and mute your mic or desktop audio without leaving ForgeCast.

Stream Deck & smart lights

Buttons for your Stream Deck, and Elgato, Hue, Nanoleaf or Govee lights that react to your stream.

AI that helps

Stream titles, chat summaries, translations and a report after every stream.

Goals & timers

Goal bars, countdowns, counters and chat boxes in many styles.

Phone remote

Your phone becomes a soundboard and scene switcher.

Pop-out chat

Chat in its own window, on top of your game.

Global hotkeys

Fire sounds, scenes and actions from any app.

Marketplace

Overlays that look ready for prime time.

Pick a look, add it to your library, press Use in the app. Your live numbers fill it in.

FORGECAST

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Starting in 04:59

FORGECAST

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Taking a short break

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Thanks for watching!

Explore the marketplace

Pricing

Start free. Grow when you want.

Every plan gets the whole desktop app. Paid plans add the Editor, plugins and more of the marketplace.

  • Free

    Everything you need to get a stream looking great.

    Start free

    Included

    • The whole desktop app
    • Alerts, chat actions and sounds
    • Every free overlay and widget
    • Up to 50 items in your library

  • Pro

    Recommended

    Make it yours: build and customize your own overlays.

    Everything in Free, plus

    • The overlay & widget editor
    • Up to 25 overlays of your own
    • 100 MB for your own pictures
    • Pro marketplace items
    • Plugins, and the plugin marketplace

  • Ultimate

    For power users

    For creators who want it all.

    Everything in Pro, plus

    • Up to 200 overlays of your own
    • 1 GB for your own pictures
    • Ultimate-exclusive items
    • Premium looks: neon, hologram, glitch, 3D tilt
    • Autopilot: scenes, milestones, health alerts
    • Live captions on stream, with translation
    • Compare streams, deeper stream reports
    • Up to 3 YouTube channels, one click to switch
    • Cloud sync: two PCs, one setup
    • 2 team seats to edit with you
    • 5 AI tasks at once
    • Developer API: 60 requests a minute
    • Early access to new features
  • No card needed for Free
  • Sign in with Google or Discord
  • Your overlays are never deleted
  • Rupees in India, US dollars elsewhere
Compare every feature

FAQ

Questions, answered.

Ready when you go live.

Start on the Free plan. Set up in minutes, on Windows and macOS.

Download freeRead the quick start