About This Software

All the tools you open for streaming, in one place.

Chat overlays, text-to-speech, alerts, Channel Point effects, captions and translation, replays, and stream analytics.

StreamSpook brings your Twitch streaming tools together in one Windows app. It connects with OBS Studio to help you set up your stream visuals, manage tools while you're live, and review your streams afterward.

A full set of tools for your stream

• Chat overlays — 10 customizable designs, including classic chat, scrolling tickers, sticky notes, and comments that scroll across the screen.

• Chat text-to-speech — Read chat aloud with VOICEVOX, with configurable voices and reading rules.

• Alerts — Display notifications for follows, Bits, subscriptions, raids, and more.

• Channel Point effects — Play combinations of images, videos, and sound effects when viewers redeem rewards.

• Captions and translation — Display captions of your speech, with translation for captions and chat.

• Voice commands [Beta] — Say a registered phrase to trigger an effect.

• Clip playback and instant replay — Show clips or replay a moment that just happened.

• Custom overlays — Add text, clocks, counters, gauges, and more.

• OBS scene transitions and visual effects — Configure transitions and video filters.

• Audio mixer — Check and control volume levels and mute states in your streaming software.

• Stream history and analytics — Review viewer counts, chat activity, followers, raids, subscriptions, and more.

Also includes emote effects, scheduled chat messages, polls and predictions, raid target selection, stream scheduling, and moderator and VIP management.

More tools, less setup to keep track of

Add your setup directly to OBS from StreamSpook with one click. StreamSpook handles as much of the streaming software setup as possible.

If you use VOICEVOX, you can set its speech engine to launch automatically with StreamSpook. There’s no need to open the VOICEVOX editor before every stream.

Once you've connected Twitch, you can use these tools without creating accounts for additional services or obtaining API keys.

Stay focused while you're live

Register a phrase and an effect, then let your voice trigger it. Play a sound with your catchphrase or show an effect when you react, without triggering it manually.

Link captions to your OBS microphone’s mute state to prevent captions from continuing after you've muted your mic.

Review your stream with the numbers and events together

Stream history lets you check viewer counts, chat activity, and events from your stream. It also records PC performance, so you can spot when your stream became unstable. Open the archive at a time you want to investigate and watch what happened.

Analytics lets you explore trends by category and time of day, along with follower, raid, chat, and subscription data. Find moments when chat picked up, compare responses across categories, and gather ideas for your next stream or potential clips.

Requirements and compatibility

StreamSpook is a one-time purchase for Windows, built primarily for Twitch streaming with OBS Studio.

Streamlabs Desktop support is available in beta. Some features, including scene transitions and visual effects, are not supported.

VOICEVOX text-to-speech requires a separate installation. Follow the applicable voice and character terms of use, including any required attribution.

Depending on your chosen captioning and translation method, you may need to set up a browser or download language models, and an internet connection may be required. Twitch features are subject to your account’s eligibility and permissions. Instant replay requires replay buffer setup in your streaming software; setup assistance is included.

AI Generated Content Disclosure

The developers describe how their game uses AI Generated Content like this:

The English interface text in this application was translated from the Japanese original with AI translation tools then reviewed and corrected by the developer.