OpenRendv0.2.4Download
OPENREND v0.2.4 BUILT TO KEEP YOU IN FLOW

Precision in
every frame.

Deterministic non-linear video editing for Windows.
Native performance. No subscriptions. Complete creative freedom.

Download for WindowsExplore the source
WINDOWS 10 / 11 · x64 FREE & OPEN SOURCE
FRAME ACCURATE.
BY DESIGN.
D3D11 ACCELERATED
OpenRend / Untitled project NATIVE WORKSPACE —　□　×
Actual OpenRend desktop workspace with project media, Direct3D preview, master bus and timeline
00:00:00:00
1920 × 1080 29.970 FPS
THE REAL WORKSPACE. NO RENDERS. NO MOCKUPS.BUILT FOR WINDOWS 10 / 11
ENGINEERED FOR THE EDITDIRECT3D 11 GPU ACCELERATEDAUDIO DSP 32-BIT FLOATTIMELINE RATIONAL PRECISIONYOUR WORK ALWAYS LOCAL
A native foundation.
Not another browser in a box. C# / .NET 10WPFC++20 Direct3D 11FFmpeg
01 / THE ENGINE

Built for the cut.
Engineered for certainty.

Creative tools should feel instinctive.
Under the surface, every decision should be exact.

01

Your muscle memory. Upgraded.

Split with S. Group with G. Automatic crossfades and ripple editing that stay out of your way.

VEGAS-INSPIRED WORKFLOW
02

No almost-right frames.

Exact rational arithmetic from your first cut to your final master. What you preview is what you export.

30000 / 1001 · FRAME PRECISE
03

A direct line to your GPU.

Native C++20 and Direct3D 11. Decode surfaces presented into WPF without a CPU round-trip.

NATIVE · HARDWARE ACCELERATED
04

Your media stays yours.

Non-destructive editing. Local project files. Recovery snapshots after three seconds of settling.

LOCAL FIRST · ZERO CLOUD LOCKS
LESS REACHING. MORE EDITING.
S Split G Group U Ungroup Space Play / Pause
All shortcuts
02 / THE TOOLSET

A complete studio.
Without the overhead.

From the first assembly to the final look.
Purpose-built tools, one native workspace.

01 / COLOR SCIENCE

Every shade. Under control.

Balance Lift, Gamma, Gain and Offset. Monitor your image with RGB Parade, Waveform and Vectorscope, then bring your look home with .cube LUTs.

3-WAY COLOR WHEELSGPU SCOPES.CUBE LUTS
Explore the toolset
OpenRend Color & scopes production screenshot

Sound, down to the sample.

4-band Track EQ, compression and noise gating. Sub-frame cuts. A mix that holds together.

Room for every layer.

Unlimited video and audio tracks. Non-destructive compositing and reciprocal fade curves.

Keep your momentum.

Asynchronous decoding, background thumbnails and a silent in-place updater.

03 / FROM SOURCE TO MASTER

One continuous flow.

Your footage. Your decisions.
A faithful path from first import to final export.

01 / PRODUCTION WORKFLOW

Import your originals. Keep them original.

Native media inspection and asynchronous decoding keep source files untouched.

Editor reference for Ingest & referencePRODUCTION INTERFACE REFERENCE
04 / OPEN BY DESIGN

Nothing between you
and the engine.

A managed studio. A native media core. A deliberately clear boundary.
Read the architecture, inspect the code, or build it yourself.

Read the architecture
01 / INTERFACEC# · .NET 10 · WPF
↓
02 / TIMELINERational composition
↓
03 / MEDIA COREC++20 · D3D11 · FFmpeg
OpenRend / Engineering reference —　□
RELEASE QUALITY GATE · v0.2.4
1,174 / 1,174

Managed tests passed. Zero failures. Zero warnings.

OpenRend.Core460 / 460
OpenRend.Editor394 / 394
OpenRend.Media318 / 318
OpenRend.Playback2 / 2
SOURCE: OFFICIAL v0.2.4 RELEASE NOTES
Release verification data · not live runtime telemetry
Inspect verification report
100% FREE & OPEN SOURCE

Your studio.
Your rules.

No subscription to keep. No cloud to depend on.
Just you, your footage, and an open-source editor.

GPL-3.0 licensed Offline capable Unlimited tracks Hardware acceleration
RECOMMENDED

Windows Studio

Your everyday editing workspace. Install once, with desktop integration and silent in-place updates.

  • Windows 10 / 11 · 64-bit
  • Self-contained native bundle
  • Automatic update support
Download installerv0.2.4 · EXE · 85.28 MB
TAKE IT ANYWHERE

Portable Standalone

Same engine. No installation. Extract the archive, launch OpenRend.exe, and get straight to your timeline.

  • No installer required
  • Bundled media engine
  • Extract and run
Download portablev0.2.4 · ZIP · 127.54 MB
Verify your download. SHA-256 checksums Requires a D3D11-compatible GPU.
BUILT IN THE OPEN. BETTER TOGETHER.

Have a say in your tools.

Report a bug, propose a feature, or contribute your first fix.
The next chapter of OpenRend is open for contributions.

Join the conversation