3D tools
Small, fast tools for 3D printing. Sign in for 3 free exports per tool; Plus and Pro are unlimited. Local generators stay in your browser.Utilities
Split, repair, and inspect models you already have. Files stay in your browser.
STL Cutter Free online STL cutter: cut an STL, OBJ, 3MF, or GLB along a plane in your browser. Add dowel, snap, tenon, or threaded connectors with material fit presets, then export print-ready parts. Open tool 
STL Repair Repair STL and multi-color 3MF in your browser the way slicers do: keep objects and filament colors, sanitize on import, and fix only open volumes. Download Bambu/Orca 3MF or geometry-only STL. Open tool 
Color 3MF Splitter Free painted 3MF color splitter: separate Bambu Studio / Orca paint_color regions into printable parts in your browser. Merge, delete, and export Bambu AMS 3MF or STL — no upload. Open tool 
3D Print Timelapse Turn a sliced G-code or 3MF into a layer-by-layer 3D print timelapse with visible infill. No printer, no camera, no upload. Export MP4 in vertical, square, or landscape. Open tool Generators
Type, slide, download. Each one makes a printable model from scratch in your browser.
3D QR Code Turn a link into a printable two-color QR code plaque. Pick size and colors, then download STL or 3MF. Open tool 
Photo Bookmark Free bookmark generator: turn a photo into a 3D printable multi-color bookmark. Stack 1-4 filament colors as layer bands, add a tassel hole, and download STL or Bambu AMS 3MF. Open tool 
Photo Puzzle Free photo to puzzle generator: crop a picture into interlocking 3D printable jigsaw pieces. Pick piece count, landscape or portrait, flat or tactile depth, then download STL or Bambu AMS 3MF. Open tool 
Keychain & Pet Tag Type a name, pick a shape — rounded, circle, bone, or heart — and download a printable keychain or pet tag as STL or 3MF. Open tool 
Cookie Cutter Make a cookie cutter from any word or a built-in shape. Blade, wall, and rim are generated for you. Download STL or 3MF. Open tool 
Nameplate Type a name, pick a font, set plate size, holes, and colors, then download STL or 3MF. Open tool 
Hinged Box Generate a print-in-place hinged snap-fit box for 3D printing. Adjust size, independent box depth, dividers, rounded corners, lid text, and export STL or 3MF. Open tool 
Text to 3D Turn a word into solid printable letters with depth, bevel, and base options, then export STL, OBJ, or 3MF. Open tool 
Hanging Planter A rounded, tapered wall planter with a flat back, a hanging tab with screw slots, and drainage holes. Sized with sliders, exported as STL or 3MF. Open tool 
Desk Clamp Free 3D printable desk clamp with a C-frame J-hook and a printed screw. Clamp it to a desk edge for headphones, bags, cables, or anything that hangs. Set thickness, hook, reach, and thread fit, then download STEP, 3MF, or STL. Open tool 
Spinning Top A totem-style spinning top exported as three separate print parts: top half, bottom half, and threaded stud. Sliders for height, width, rim, stem, and tip. Export STL or 3MF. Open tool