Zumi Studio combines visual node-graph photo manipulation, sidecar data batch processing at scale, multi-track audio/video editing, and on-device neural AI models — running 100% inside your web browser.
No monthly cloud subscription, no file upload limits, and no waiting for servers. Inspect the 8 core engines powering Zumi Studio.
Construct complex image and video transformations by connecting nodes. Stacking, layer blend modes, and mid-pipeline node inspection happen in real time with zero resolution loss.
Attach dynamic JSON sidecar metadata to hundreds of photos at once. Inject variables like {{sidecar.asset.title}} into text overlays, QR codes, and watermarks during folder-wide batch runs.
MediaPipe and ONNX neural models execute subject segmentation and object inpainting 100% client-side inside WebGPU/WASM runtime. Your sensitive client images never leave your machine.
Perform per-channel RGB curves adjustment, 8-range HSL color isolation, 3D LUT grading, duotone, film grain, and vignette applying instantly across 4K image buffers.
Position typography sandwich-style behind isolated subjects (Subject → Text → Background). Paint selective effect adjustments directly onto images with freehand Draw Mask UI.
Arrange multi-track video compositions, synchronize audio tracks, trim clips, and generate high-fidelity speech synthesis locally using the embedded Kokoro WASM text-to-speech engine.
Inspect comprehensive camera shutter EXIF data, lens profiles, color spaces, and automatically generate descriptive AI vision tags to organize massive photo libraries.
Bridge local-first browser edits directly into team project storage, Slack channels, Jira tickets, AWS S3 buckets, and Google Drive through CloudSend webhooks when work is approved.
Everything runs on your device. Zumi Studio requires no mandatory cloud subscription, no remote file servers, and no background telemetry.
Direct read/write access to your local folders. Zero network upload overhead.
Near-native SIMD and GPU pipeline speed for instant 4K image filtering.
Neural segmentation and inpainting execute entirely in-browser.
Non-destructive edit recipes saved alongside original assets.
We are currently conducting private testing with photographers, creatives, and technical teams. Register your email to join the early cohort.
Request Private Beta Access ↗