Premium apps
Full, free software programs in your browser: CAD, robotics, electronics, embroidery and factory simulation. · 38 tools
Animation Exposure Sheet
Turn drawing holds into a precise animation timing sheet.
Animation Motion Study Generator
Generate an editable flipbook to compare animation easing curves.
Image Grid Splitter
Slice a photo into numbered tiles without losing edge pixels.
Image Shape Mask & Feather
Clip a photo into a soft rectangle or ellipse with PNG transparency.
Kerfwise Cabinet Builder
Parametric cabinet → every part with cut sizes, edge banding, drilling and hardware.
Kerfwise CNC G-code Generator
Nest parts and get CNC router G-code: compensated profiles, tabs, ramps, drilling cycles, time.
Kerfwise Cut List & Cost
Cabinets or a Kerfwise project → cut list, edge banding, hardware, sheets and costs.
Kerfwise Sheet Nesting Optimizer
Nest rectangular and shaped parts on sheets: kerf, grain, yield, lower bound, offcuts, SVG + DXF.
Kinetica Collision Check
Robot pose + obstacles → collisions, minimum clearance and self-collision between links.
Kinetica Forward Kinematics
DH table or URDF + joint values → TCP pose, every joint frame, Jacobian and manipulability.
Kinetica Inverse Kinematics
Target TCP pose → all joint solutions found, residuals, joint limits and reachability.
Kinetica Trajectory Planner
Waypoints (PTP, LIN, CIRC) + limits → timed joint samples, cycle time and peak velocities.
Layer Blend Color Mixer
Preview eight blend modes and opacity for two opaque colors.
Layer Transform & Bounds Planner
Calculate a layer transform, rotated corners and canvas bounds.
Ohmforge AC Sweep (Bode plot)
Frequency response of a circuit: Bode magnitude/phase, −3 dB corner and unity gain.
Ohmforge DC Operating Point
SPICE netlist in, node voltages, branch currents, power and overload warnings out.
Ohmforge LED Resistor Calculator
Series resistor for LEDs, rounded to a standard value and checked with a real diode model.
Ohmforge Transient Simulation
Simulate a circuit over time: waveforms, Vpp/RMS/frequency, CSV and a chart.
Photo Collage & Image Joiner
Make a photo grid or join photos horizontally and vertically.
Photo Crop & Resize Planner
Plan a precise crop and output size before resizing a photo.
Photo Histogram & Clipping Analyzer
Inspect RGB histograms, clipped channels and tonal percentiles in a photo.
Photo Palette & Text Contrast
Check palette luminance and choose readable text for photos and graphics.
Photo Print Size Planner
Find how large your photo can print at your chosen resolution.
Photo to Animated GIF
Turn an ordered set of photos into a looping animated GIF.
Photo Tone Curves & Profile Processor
Apply levels, RGB curves and white balance, or reuse a Lumina photo profile.
Pixel Art Image Converter
Convert images into pixel art with palettes, dithering and retro effects.
Pixel Grid Transform
Flip, rotate or shift an indexed pixel sprite without blur.
Pixel Palette Format Converter
Convert HEX, GIMP GPL and JASC-PAL palettes without changing color order.
Retro Pixel Art Batch Processor
Apply one retro palette and effect recipe to a ZIP of images.
Sprite Sheet Layout Planner
Plan an animation atlas with exact frame rectangles and padding.
Threadsmith Design Stats
Stitch count, colours, trims, thread, bobbin, sewing time and density of a DST/EXP file.
Threadsmith Digitizer
Turn shapes, SVG paths, text or a whole project into embroidery stitches with stats and preview.
Threadsmith Stitch File Writer
Write Tajima DST or Melco EXP machine files from a stitch list or a Threadsmith project.
Twinworks Bottleneck Analysis
Find the constraint of a production line and test fixes: ranked bottlenecks with what-if gains.
Twinworks Buffer & Parameter Sweep
Sweep a buffer size (or any parameter) and get the throughput curve with confidence intervals.
Twinworks Factory Simulation
Simulate a production line: throughput, lead time, WIP, OEE and the bottleneck, with CIs.
Twinworks Line Balancing
Assign assembly tasks to stations for a takt time: efficiency, balance delay and smoothness index.
Twinworks Queueing Check
M/M/1, M/M/c, M/D/1, M/G/1 and Kingman waiting times — optionally verified by simulation.
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