Accelerate your image sequence workflow.

Detect, monitor, search, preview, copy, and export — every step lives in one tool, powered by a native scanner that keeps pace with massive project folders in real time.

Sweep massive image sequences with a native engine.

A fast C++ scanner cuts through your project folder down to its deepest layers. Even past a million image files, sequences appear in real time.

Scanned 1,284,512 files in 12,847 directories in 3.2s

See sequence health at a glance.

Instantly detect missing or anomalous files inside image sequences. Real-time updates make it ideal for monitoring renders.

Healthy Missing Updating

Inspect one sequence — or compare two and beyond.

Lens dives into a single sequence with frame thumbnails, missing-frame ranges, and rich per-frame metadata — every EXR attribute, EXIF tag, and renderer-specific payload, deeply parsed and inspectable. Pick two and the same panel turns into an A/B viewer with a frame-accurate wipe and a side-by-side metadata diff; pick three or more and Lens lines them up in a multi-column comparison — perfect for verifying retakes and version handoffs.

A BeautyPass.####.exr
B BeautyPass_v02.####.exr

Search by name, path, or regex.

Easily search through huge sets of image sequences by extension or name. Regex is also supported, for advanced filtering.

/^Beauty.*v0[0-9]+\.exr$/
BeautyPass1001.exr match
BeautyAOV1042.exr match

Quick Play and thumbnails.

Every image sequence shows a thumbnail so you can spot the one you want. With one click, render and preview the sequence on the spot.

File management built for image sequences.

Powerful copy and move with three modes — preserve hierarchy, per sequence, and flat. Pick out exactly the sequences you need and stage them quickly, ideal for VFX delivery.

Preserve hierarchy
Per-sequence folders
Flat

Export.

Export sequences as ZIP, or hand off metadata as CSV or JSON — a versatile set of export options. You can also send sequences straight into After Effects.

Export as ZIP…
Export as MP4…
Export as CSV…
Export to After Effects

Deep pipeline integration Experimental

An OpenAPI-compliant HTTP API server, embedded directly inside SeqLens. Access sequence data from CLI tools, Python scripts, DCC plugins, in-house tooling, and AI agents — for deep integration into your production pipeline.

localhost:5397 · OpenAPI 3.1
GET /api/v1/projects/current
GET /api/v1/projects/current/sequences
GET /api/v1/projects/current/sequences/:key
GET /docs

Try it. Pay only when you're ready.

A lightweight, native app for macOS and Windows. Download and get started.

  • No time limit
  • No feature lock
  • No credit card

A one-time $79 when SeqLens earns a place in your pipeline. Pricing

About

Built inside the studio.

SeqLens is an image sequence management tool born from the real-world production workflow of Tokyo-based studio kumo.productions™.

Designed through daily work in VFX, motion design, and post-production, SeqLens streamlines the way large-scale image sequences are organized, monitored, previewed, and delivered.