Premium apps
Full software programs, free in your browser. No sign-up, your projects stay on your device, and every engine is also available to AI agents.
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Kerfwise
Cabinet & furniture CAD
Design cabinets and furniture, get cut lists, optimised sheet layouts, costs and drawings.
- 11 parametric cabinet & furniture types with real joinery
- Kitchen planner: walls, appliances, snapping runs, auto worktops
- Cut list + guillotine / MaxRects sheet nesting with yield
- Costs, hardware, drawings, DXF/SVG/CSV export
- Runs in the browser, saves locally, free
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Kinetica
Robot motion studio
Simulate robot arms in your browser: kinematics, trajectories, collisions, program export.
- Jog a 6-axis arm and drag its TCP with live inverse kinematics
- PTP, LIN and CIRC moves with S-curve profiles and blending
- Collision and self-collision checks along the whole path
- URDF, CSV, G-code and KRL/RAPID-style program export
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Threadsmith
Embroidery digitizing studio
Draw or import artwork, turn it into real stitches, and export DST/EXP for your machine.
- Running, satin, tatami, contour and motif stitches with real underlay
- Built-in embroidery lettering, SVG import and bitmap auto-trace
- Thread-look preview, stitch-out simulator and density heat map
- Exports Tajima DST and Melco EXP — verified byte for byte
- Free, local-first: autosaves in your browser, no account
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Ohmforge
Virtual electronics workbench
Draw a circuit, switch it on, and measure it with real-feeling bench instruments.
- Schematic editor + SPICE-style simulator in the browser
- Oscilloscope, multimeter, Bode plotter, generator and bench supply
- Animated current flow and burnt-out parts when you overload them
- SPICE netlist import/export, SVG/PNG/CSV/BOM exports
- Free, no login, projects stay on your device
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Twinworks
Factory digital twin & production simulation
Model a production line, simulate it and find the bottleneck — free, in your browser.
- Draw a factory, press play, watch parts flow and the bottleneck light up
- Real statistics: warm-up, replications and confidence intervals
- OEE, Little’s law, state Gantt and cost per good part out of the box
- What-if scenarios and buffer-size sweeps in a few clicks
- Runs locally, saves to your browser — no account, no upload
