Download and Evaluate REAPER for Free

Download REAPER below for a free, fully functional 60-day evaluation.
No registration or personal details are required.

Like A Version

REAPER supports all Windows version from Windows XP to Windows 10.

The Windows version also works well with WINE.

REAPER supports all OS X versions from 10.5* to 10.11.

Windows
Windows 32-bit
REAPER v5.201 - 9MB
Windows XP/Vista/7/8/10
Windows 64-bit
REAPER v5.201 - 11MB
Windows XP/Vista/7/8/10 x64
OS X
OS X 32-bit
REAPER v5.201 - 14MB
OS X 10.5-10.11
OS X 64-bit
REAPER v5.201 - 16MB
OS X 10.5-10.11
REAPER 5.201: We are great programmers, folks. We make the best software. Really terrific software. Everybody says it's the best. (applause)
5.201
  • Metronome: fix project metronome pattern not applying immediately, regression from 5.18 .
  • Notation editor: fix potential crash when entering lyrics outside the bounds of the media item .
  • VST: better behavior when manually re-scanning shell plug-ins
Notation editor
  • add MIDI notation editor!
  • handle most mouse and keyboard insert/edit behaviors identically to existing MIDI editor
  • save notation data with project MIDI; notation-specific import/export will come later
  • support single track or continuous scrolling multiple track view
  • support grid spacing (default) or proportional musical note spacing
  • support customizable display quantization
  • support optional automatic triplet detection
  • support inserting and editing arbitrary manual tuplets
  • support some articulation, ornaments, dynamics, pedal, octave notation
  • support lyrics, phrases/slurs
  • support automatic or custom beaming
  • support key signatures, clef changes, transposing instruments
  • support up to 3 voices, option to automatically voice overlapping notes
  • support non-standard accidentals (E sharp, G double-flat, etc)
  • support coloring selected notes or note heads by pitch, media source, velocity, voice
  • support custom note head glyphs per-note or per-pitch
  • optionally bracket tracks by project folder
JSFX
  • make @serialize faster and use less memory
  • add WigWare Multi-Channel VU Meter
  • add midi_delay
  • eliminate more constant conditional expressions, improve code generation
  • fix match() matching %s at end of string .
  • send meta-events (beginning with FF) unwrapped via midisend_buf/str (do not treat as sysex)
Media items
  • add undo point when renaming source media
  • improve handling of zero-length items .
  • fix heavily-looped, resampled items .
  • fix very-zoomed-out peak display on very short looped items
  • improve stretch marker behavior with pitch shifting and 0ms stretch marker fade time
  • fix potential for incorrect take FX chasing/small seeks
  • vary take lane size in order to use all available space .
MIDI editor
  • add mouse modifier to select all later notes of same pitch
  • add mouse modifier to select all notes in measure (shift+alt+click by default)
  • add undo points when using velocity edit actions .
  • prevent note edit preview while recording .
  • allow separate selection link to visibility and editability in track list
  • change "paint notes or chords" mouse modifier to "paint notes and chords"
Automation
  • add trim volume envelope, actions to apply to/from trim to volume envelopes
  • fix inaccuracies reading mute envelopes when stopped .
  • improve actions to write all envelopes .
  • improve rounding behavior when at the end of square envelope segments .
.WAV files
  • avoid potential wave file reader crash .
  • fix junk being written to unused fields in certain cue chunks
Accessibility
  • improve fader/knob descriptions for VoiceOver and MSAA
  • improve project tabs/docker tabs/various other tabs with VoiceOver
Actions
  • fix certain keys in actions window filter box on OSX .
  • action to set item ends to start of next item only affects selected items .
CoreAudio
  • try to normalize samplerates when opening multiple devices
  • only open one device when using a single default device
FX
  • change default FX resize to down as well as up
  • reduce memory use for plug-ins with large state data
Markers/regions
  • always encode color as RGB in .csv export .
  • fix cross-platform color translation issue
Metronome
  • fix count-in rounding issue .
  • improve behavior when moving click sources across time signature changes .
Mixer
  • fix potential hang when using theme that sets mcp_min_height=0 .
  • improve action behavior with docked but invisible master mixer
Project bay
  • improve handling of folders when full source media path changes
  • preserve source media folders when media is removed and re-added to project
  • update source media folders when renaming via media item properties
ReaScript
  • fix EEL match() matching %s at end of string .
  • fix potential memory leak .
Undo
  • fix incorrect history update when using save-as to an existing project .
  • warn when inconsistencies or errors occur loading undo history
Video
  • add extensions to allow VST plug-ins access to video
  • support writing multichannel audio to video files using OS X AVAsset encoder
VST
  • add global option, per plug-in compatibility options for ignoring/processing automation notifications
  • show shell plug-in scanning details when performing manual rescan
Preferences
  • fix auto-mute UI disabling .
ReaInsert
  • fix MIDI monitoring latency when stopped
ReaPlugs
  • reduce undo state memory use
ReaVerb
  • fix potential crash when switching presets .
Render
  • allow render blocksize as low as 4 samples
Save as
  • prompt when overwriting a file saved to a subdirectory .
Theme
  • add new master track layouts .
Transport
  • update play button state after various actions which stop playback .
API
  • improve MIDI_Sort function .

  Home
    Company
    Reviews
    Radio
  About
    Technical
    Old Versions
    Language Packs
    ReaPlugs
    Distribution
  Developer
    Theme Development
    Custom Cursors
    JSFX Programming
    ReaScript
    Extensions SDK
    Extensions to VST SDK
    OSC
    Language Pack Template
  Resources
    User Guide
    Videos
    Stash
    Forum