Sequency is unclaimed —

Sequency

The Complete Conversion Tool for macOS·sequencyapp.com

One-time · No free plan See pricing ↓

Sequency is a macOS application that converts EXR image sequences to H.264/ProRes video and transcodes BRAW/MXF camera media into linear EXR sequences. It uses a hybrid color pipeline combining Apple ColorSync and OpenColorIO/ACES for hardware-accelerated, color-accurate conversions. The app targets VFX and post-production professionals needing proxy, review, and delivery file conversions in one tool.

What it's for

Convert EXR image sequences to H.264/ProRes preview filesTranscode BRAW or MXF camera footage into linear EXR sequencesCreate client-ready proxy or review filesExtract frames from video into PNG or TIFF sequencesBatch queue multiple conversions to run overnightExtract specific render passes (Beauty, Depth, Cryptomatte) from multichannel EXRsFix framerates and durationApply 1-click ACEScg to sRGB color conversion

Features 18

1-click ACEScg to sRGB color conversion
Audio handling (copy, AAC, or uncompressed PCM)
Batch queue for multiple conversions
Channel extraction for render passes (Beauty, Depth, Cryptomatte)
Flexible output to H.264, HEVC, ProRes, MKV (VP9/WebM), or PNG
Frame range export with In/Out point selection
Frame rate and duration fixing
Hardware-accelerated pipeline using AVFoundation, VideoToolbox, and Core Image
Hybrid color engine (ColorSync + OCIO) with automatic engine selection
Intelligent sequence detection via pattern-based metadata reading
Metal-backed proxy generation
Native EXR handling with multichannel splitting and compression support
Pause and resume of exports
Sandboxed security with scoped directory access
Signed CLI package (sequency-cli) for automation with JSON routes
Support for ARRIRAW, ARRICORE, HDE, and LogC workflows
Support for Blackmagic RAW (BRAW) decoding
VP9 encoding constraints (Quality, Balanced, Fast, Realtime)

At a glance

TypeDesktop app

DeploymentInstalled (local)

PlatformsmacOS

ForVFX professionals, post-production professionals, compositors, editors

Integrations

ARRI Image SDKOpenColorIOBlackmagic RAW

Pricing

Sequency is sold as a single one-time purchase of $4.99, including lifetime access and free future updates. No subscription pricing tiers exist.

One-Time PurchaseQuote

One-time purchase of $4.99 for lifetime access and all future updates; no subscription.