Free tools that run in your browser
Open a file, get your answer, and move on. Each tool works on your own device, so your files are never uploaded, and none of them asks you to sign up.
3D model viewers
Open a 3D file in your browser, turn it around, and check its size and detail.
- Free GLB Viewer OnlineOpen a GLB or glTF file in your browser. Orbit, zoom, and check the file size, triangle count, and dimensions. Free, with no upload and no sign-up.Free, in your browser
- Free STL Viewer OnlineOpen an STL file in your browser. Turn it, zoom in, and check the triangle count and size before you print. Free, with no upload and no sign-up.Free, in your browser
- Free OBJ Viewer OnlineOpen an OBJ file in your browser. Turn it, zoom in, and check the triangle count and size. Free, with no upload and no sign-up.Free, in your browser
- Free FBX Viewer OnlineOpen an FBX file in your browser. Turn it, zoom in, and check the triangle count and size. Free, with no upload and no sign-up.Free, in your browser
- Free 3MF Viewer OnlineOpen a 3MF file in your browser. Turn it, zoom in, and check the triangle count and size. Free, with no upload and no sign-up.Free, in your browser
- Free DAE Viewer OnlineOpen a DAE (COLLADA) file in your browser. Turn it, zoom in, and check the triangle count and size. Free, with no upload and no sign-up.Free, in your browser
- Free 3D Model Viewer OnlineOpen a 3D model in your browser: GLB, glTF, OBJ, FBX, STL, 3MF, or DAE. Turn it, zoom in, and check its size and detail. Free, with no upload.Free, in your browser
3D model converters
Change a 3D file from one format to another without installing anything.
- Free FBX to GLB ConverterConvert an FBX file to GLB in your browser. Keeps shapes, colors, textures, and animation clips. Free, with no upload and no sign-up.Free, in your browser
- Free OBJ to GLB ConverterConvert an OBJ file to GLB in your browser. Choose the .mtl and pictures with it to keep colors and textures. Free, with no upload.Free, in your browser
- Free STL to GLB ConverterConvert an STL file to GLB in your browser to share a printable part on the web or in AR. Free, with no upload and no sign-up.Free, in your browser
- Free DAE to GLB ConverterConvert a DAE (COLLADA) file to GLB in your browser. Choose the pictures with it to keep textures. Free, with no upload and no sign-up.Free, in your browser
- Free 3MF to GLB ConverterConvert a 3MF file to GLB in your browser to share a printable model on the web or in AR. Free, with no upload and no sign-up.Free, in your browser
- Free glTF to GLB ConverterPack a .gltf with its .bin and pictures into one GLB file in your browser. Free, with no upload and no sign-up.Free, in your browser
- Free GLB to STL ConverterConvert a GLB file to STL for 3D printing in your browser. Scaled to millimeters and stood upright for your slicer. Free, with no upload.Free, in your browser
- Free GLB to OBJ ConverterConvert a GLB file to OBJ in your browser. Keeps shapes, normals, and UV coordinates. Free, with no upload and no sign-up.Free, in your browser
- Free GLB to PLY ConverterConvert a GLB file to PLY in your browser for mesh tools like MeshLab. Keeps vertex colors. Free, with no upload and no sign-up.Free, in your browser
- Free GLB to USDZ ConverterConvert a GLB file to USDZ in your browser for AR Quick Look on iPhone and iPad. Free, with no upload and no sign-up.Free, in your browser
- Free OBJ to STL ConverterConvert an OBJ file to STL for 3D printing in your browser. Choose the unit and get a binary STL. Free, with no upload and no sign-up.Free, in your browser
- Free STL to OBJ ConverterConvert an STL file to OBJ in your browser to open a printable part in modeling and render apps. Free, with no upload and no sign-up.Free, in your browser
- Free FBX to OBJ ConverterConvert an FBX file to OBJ in your browser. Keeps shapes, normals, and UV coordinates. Free, with no upload and no sign-up.Free, in your browser
- Free FBX to STL ConverterConvert an FBX file to STL for 3D printing in your browser. Choose the unit and get a binary STL. Free, with no upload and no sign-up.Free, in your browser
- Free 3MF to STL ConverterConvert a 3MF file to STL in your browser for printers and tools that only read STL. Free, with no upload and no sign-up.Free, in your browser
- Free STL to 3MF ConverterConvert an STL file to 3MF in your browser. Joins matching corners and states the unit. Free, with no upload and no sign-up.Free, in your browser
Photo tools
Quick fixes for photos, done on your own device.
- Free MLS Photo ResizerResize real estate listing photos to common sizes in your browser. Batch resize, fit or crop, keep each file under a size limit, and download a ZIP.Free, in your browser
- Free Virtually Staged Label MakerAdd a Virtually staged or Digitally altered label to listing photos, or make one picture of the original beside the edited photo. Free, in your browser.Free, in your browser
- Free Before and After Photo MakerPut two photos in one before and after picture: side by side, top and bottom, or split. Add tags, pick a social or listing size, and download a PNG or JPG.Free, in your browser
- Free Photo Metadata RemoverSee what a photo says about the camera, date and location, then remove the tags from a batch of JPG, PNG or WebP photos. Runs in your browser, no upload.Free, in your browser
- Free HEIC to JPG ConverterConvert HEIC photos to JPG in your browser. Batch convert iPhone photos for listings, email and sites that do not take HEIC. No upload, no sign-up.Free, in your browser
The tools are built on open-source software. See the libraries and their licenses