CLAPSTORM
SIGN INSUBMIT
← back to the board

STL Kit

Design

Free browser-based 3MF, STL, STEP and OBJ converter for 3D printing

by Jerome McMillan
Visit site ↗0 claps this week

STL Kit (https://stlkit.io) is a free, browser-based converter for 3D printing and CAD files. Convert 3MF, STL, STEP and OBJ — including Bambu Studio, Orca and PrusaSlicer projects — with a 3D preview, mesh health check and per-object export. Files never leave your device, so your models stay private and large files process fast. No sign-up, no watermark, no daily quota (up to 100 MB).

REVIEWS

Sign in to leave a review.

// no reviews yet — be the first to rate this launch

// launched on CLAPSTORM — a free Product Hunt alternative with a level weekly round · Design

More from this round

  1. Local Class ListHand-checked local classes in 43 US cities, no booking fees.
    0 claps
  2. ImageToExcelLayout-aware AI table OCR tool that converts scanned PDFs, receipts, and borderless table photos into structured .xlsx spreadsheets.
    0 claps
  3. GTA 6 Interactive MapExplore Vice City and all of Leonida with searchable filters for locations, vehicles, weapons and missions.
    0 claps
  4. bakodo.jpFree online barcode & QR code generator for 111 formats.
    0 claps
  5. RoboDebutA website directory you submit to with a coding agent
    0 claps
  6. AI Rap VideoTurn one photo into an AI rap video with an original song
    0 claps

More Design launches

  1. WoodBurnUpload a design, generate one with AI, or start blank, then burn it digitally on virtual wood and print it at exact size for real wood burni
    528 claps
  2. Paper AnimationIdeas in Motion, Made of Paper.
    304 claps
  3. GenCleanConvert, resize, compress, and clean images in your browser without uploading files.
    212 claps
  4. MotionSitesAI website prompts that make Lovable & Claude design well
    143 claps