Funscript guides

Find the shortest route from a video to a finished funscript. Start with the format, follow the generation or editing workflow you need, then connect the result to your player or device.

Start here

Understand the format, then choose whether to generate a script or build one on the timeline.

How to make a funscript Choose an AI, soundtrack-led, or manual starting point, then refine and save the standard file. What is a funscript? Learn how the file records motion, how players keep it in sync, and what multi-axis scripts add. Generate a funscript from video Open supported 2D or VR footage, generate a starting script locally, refine it, and play it to a device. Edit a funscript Work frame by frame on the multi-axis timeline, with transforms, chapters, and persistent undo and redo.

Generate

Choose the workflow that matches the source material and the way you want to work.

AI generation for 2D and VR See how FunGen separates flat-video and VR generation and processes the video on your own machine. Generate VR funscripts Work with fisheye, equirectangular, side-by-side, and top/bottom footage without pre-converting it.

Refine

Inspect a generated or hand-authored script and shape it for the result you want.

Edit funscript online in Studio Visualize a local funscript, review basic Doctor findings, preview edits and download a copy without installing anything. Online editing walkthrough Open local video, edit points, check synchronization and export a new copy. Halve a funscript online Reduce strokes while preserving passage duration, with pause and phase checks. Explore the desktop editing tools Run the Funscript Doctor, apply transforms and pipelines, and reach tools through the command palette. Check how generated scripts are labelled See what FunGen records in a generated file, what those labels mean, and what is never included.

Play and connect

Move from the finished timeline to supported hardware, a media library, or a headset.

Play a funscript Open the matching video and script, check their timing, connect hardware, and start synchronized playback. See all supported devices Review FunGen’s direct integrations, T-Code support, and devices reached through Buttplug.io or Intiface. Use funscripts with The Handy Generate, refine, and play a stroke script with Handy-specific connection and timing support. Build multi-axis scripts for OSR2 and SR6 Work with stroke, roll, pitch, surge, sway, and twist, then route the available axes over T-Code. Generate from Stash and XBVR Browse a media library, open a scene in FunGen, generate its script, and play it to supported hardware.

Use cases

Start with the guide written for the structure and rhythm of the video you are scripting.

Create Cock Hero funscripts Use the soundtrack and edit structure to build motion around beats, sections, and transitions. Create PMV funscripts Choose between audio-driven motion and visual tracking, then refine the result on the timeline. Create JOI funscripts Combine authored sections, generated motion, and chapters when instructions matter as much as movement. Create funscripts for JAV and JAVR Generate from supported flat or VR footage locally, then review the script before playback.

Need the app first? Choose an official build on the FunGen download page. Already using FunGen? Read the latest release notes for the features and fixes in the current version.

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