Export the marked range
Press I and O, then Ctrl+Shift+E. FastPlay saves the range as an MP4, and FFmpeg comes included.
Open local videos quickly, scrub smoothly, and control playback without fighting the interface. FastPlay keeps the focus on your footage.
Mark an in and out point, save that stretch as its own MP4, and reach every command from a small menu you can hide.
Press I and O, then Ctrl+Shift+E. FastPlay saves the range as an MP4, and FFmpeg comes included.
MP4 cuts that start on a keyframe are copied as is. Anything else is re-encoded so the clip starts and ends exactly where you marked.
Media, Playback, View and Help sit in one slim row. Ctrl+Shift+M hides it, and Alt brings it back for a moment.
Keyboard controls
Hold H in the player to see the full controls overlay.
| Key | Action |
|---|---|
| Space | Pause / resume / replay |
| Left / Right | Seek 5s, hold for 15s steps |
| Ctrl+F / Ctrl+B | Move one frame forward / backward |
| Ctrl+O (letter O) | Open media file |
| Ctrl+Shift+O (letter O) | Recent files overlay |
| PageUp / PageDown | Previous / next file in the play queue |
| Ctrl+S | Save screenshot |
| Ctrl+Shift+S | Toggle framed/frameless windowed mode |
| Ctrl+Shift+M | Show / hide the menu bar |
| [ / ] | Decrease / increase playback speed |
| \ | Reset speed to 1x |
| I / O | Set in-point / out-point |
| Shift+I / Shift+O | Clear in-point / out-point |
| Ctrl+Shift+E | Export the marked in/out range as MP4 |
| R | Toggle loop range or auto-replay |
| S | Toggle subtitles |
| Mouse wheel | Volume |
| Ctrl+Mouse wheel | Zoom at cursor |
| Ctrl+Drag | Pan when zoomed |
| Ctrl+0 (zero) | Reset zoom, pan, rotation |
| Ctrl+R / Ctrl+E | Rotate CW / CCW |
| Ctrl+H | Borderless fullscreen |
| Esc | Exit fullscreen |
| Ctrl+W | Fit window to video |
| Ctrl+Q | Half-resolution window |
| Backspace | Cancel scrub |
| H (hold) | Show controls overlay |
| ` | Toggle HW/SW decode mode in title bar |
Lightweight app. Serious playback path.
full-cadence playback on high-refresh displays
native HDR output or careful SDR tone mapping
hardware decode with a GPU-resident video path
local files, local resume, no media cloud
Local files stay local
FastPlay opens media from your machine and keeps its lightweight resume state there. There is no account, hosted library, or upload step.
Recent-file history, local logs, website analytics, downloads, and support are covered in the FastPlay Privacy Policy.
Current release · v0.5.0
Reliable every day
FastPlay stays responsive and closes cleanly, even when you have several videos open.
Smooth seeking
Skip forward, go back, or drag through a video without leaving the picture frozen while the audio keeps playing.
FastPlay is free for Windows 10 and 11.
FastPlay guides
What HDR video needs to play correctly on Windows, why HDR files often look wrong, and how FastPlay chooses native HDR output or SDR tone mapping.
Formats & CodecsWhy .MOV files fail to open or play badly on Windows: container versus codec, HEVC and HDR recordings from phones and cameras, and practical fixes.
Formats & CodecsWhy HEVC (H.265) video often refuses to play on Windows, how hardware decode support works, and how FastPlay plays HEVC without codec-pack setup.
Playback PerformanceWhy video stutters or drops frames on Windows: software decode of heavy codecs, slow drives, display judder, background load, and the fixes that work.
HDR & ColorThe real reasons HDR footage looks gray or faded on Windows: missing tone mapping, the Windows HDR toggle, and display limits, plus how to tell them apart.
WorkflowA keyboard-first workflow for reviewing long recordings on Windows: frame stepping, in/out loop ranges, speed control, screenshots, and per-file resume.
FAQ
FastPlay is a fast, lightweight native Windows video player built for local video playback, responsive seeking, hardware-accelerated decode, and simple controls.
FastPlay can be used as a lightweight VLC alternative for Windows users who mainly want simple local file playback, fast startup, smooth scrubbing, and responsive controls. VLC is still better for advanced streaming, disc playback, filters, plugins, and cross-platform use.
FastPlay is built for Windows 10 and later, 64-bit.
Yes. FastPlay is free and open source under the MIT License.
FastPlay is built around native Windows playback, FFmpeg demux and decode, D3D11 hardware decode, DXGI presentation, bounded queues, stale-work dropping during seek, and WASAPI audio.
FastPlay supports external sidecar .srt subtitle files placed next to the media file. Embedded subtitle tracks and other subtitle formats are not loaded, and styling is intentionally minimal.
Yes. Since v0.5.0, set an in point with I and an out point with O, then press Ctrl+Shift+E to save that range as an MP4. MP4 files cut on a keyframe are copied without re-encoding; otherwise FastPlay re-encodes to H.264/AAC so the clip matches your marks exactly. FFmpeg is included, so nothing else needs installing.
FastPlay is built for fast local playback, but it does not claim to be the fastest. A local benchmark harness measures open and seek times, and cross-player comparisons will only be claimed once measured results are published.

Ready when you are
Download FastPlay v0.5.0 for 64-bit Windows 10 or later.