REC - Core Edition is the free, fully-featured base tier of REC—a high-performance Unreal Engine plugin for recording viewports and windows directly to disk or streaming. It provides an effortless, low-overhead capture solution for both in-editor and game capture up to 2K resolution.

Key Features:

• 🎥 Low-latency viewport capture

• 📡 RTMP & SRT streaming support

• 🎛️ Dedicated capture settings UI, plus full Blueprint access

• 🧩 Bring-your-own-FFmpeg — no black-box encoding

• 🖥️ Works in-editor - Viewport & Window

Built by UE Pros, Battle-Tested for Production: REC-Core provides a high-performance, low-overhead capture pipeline designed for real workflows. Zero extra fluff, zero dropped frames—just reliable, maximum-quality capture directly inside Unreal Engine.

We plan to release REC-Pro soon that will support external mic and webcam capture, package build support so you can extend REC’s capability to your game, 4k capture, and many other features!

REC is in active development. Feature availability may vary by release — check the change log for the latest capabilities.

REC includes a separate, independently-built copy of FFmpeg, provided for your convenience under its own open-source license (LGPL 2.1) — it is not covered by the Standard License for this product. Use of this independent component is governed by a separate license agreement, presented as a one-time click-through when you first launch REC. You can review those terms in advance here: https://evileyelabs.com/fab-eula.

REC is a product made by Evil Eye Labs.