The latest articles on DEV Community by MOU LI (@mou_li_35afaa33b7e3e1cc26). https://dev.to/mou_li_35afaa33b7e3e1cc26 https://media2.dev.to/dynamic/image/width=90,height=90,fit=cover,gravity=auto,format=auto/https:%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Fuser%2Fprofile_image%2F4095493%2Ffc6661dd-d6ba-473d-a664-aea072b1e20b.png https://dev.to/mou_li_35afaa33b7e3e1cc26 en MOU LI Sun, 20 Sep 2026 06:55:18 +0000 https://dev.to/mou_li_35afaa33b7e3e1cc26/pictostl-convert-images-into-3d-meshes-for-printing-4bjd https://dev.to/mou_li_35afaa33b7e3e1cc26/pictostl-convert-images-into-3d-meshes-for-printing-4bjd <h2> Turn an image into a printable 3D mesh </h2> <p><a href="https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Farticles%2F042tu2w8f8ix7lricsn8.png" class="article-body-image-wrapper"><img src="https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Farticles%2F042tu2w8f8ix7lricsn8.png" alt=" " width="800" height="469"></a><br> <a href="https://pictostl.com/" rel="noopener noreferrer">pictostl</a> is a browser-based image-to-3D converter for 3D-printing and modeling workflows.</p> <p>Users can upload a JPG, PNG, or WebP image, optionally provide multiple views, and choose Basic, Pro, or Ultra quality. The generated mesh can be previewed interactively, and its longest side can be set in millimeters before export.</p> <h3> Export options </h3> <ul> <li> <strong>STL</strong> for geometry-only 3D-printing workflows</li> <li> <strong>GLB</strong> when available color and materials need to be retained</li> <li> <strong>OBJ</strong> and <strong>PLY</strong> for editing and other mesh workflows</li> </ul> <p>The uploader accepts images up to 10 MB. Verified accounts receive two credits, which the site says are enough for one Basic generation and an STL download; further generations require credits, with the cost shown before use.</p> <p>Because hidden or unseen surfaces are inferred, generated meshes should always be reviewed before printing.</p> <p>Try it at <a href="https://pictostl.com/" rel="noopener noreferrer">pictostl.com</a>.</p> showdev software tools