easyconvert
Universal file conversion platform with high reliability for CAD and mesh formats (IGES, STEP, OBJ).
What it does and how it connects
EasyConvert is a file conversion platform built with Next.js 15 and TypeScript. It converts files across 302 file formats and 2,564 conversion pairs in 12 categories. The CAD and 3D category holds 9 formats: DWF, DWG, DXF, IGES, IGS, OBJ, STEP, STL and STP.
It combines in-memory TypeScript binary engines, sandboxed native tools, a Redis-backed queue with Lua scripts, and S3 or OCI multipart object storage. It fails closed on malformed or spoofed input, and deletes stored files on a fixed schedule: a result 10 minutes after its first complete download or 1 hour after conversion, and an upload 10 minutes after the last job that reads it.
It ships an SDK, a Docker deployment and localized format-pair landing pages, with an OpenAPI 3.1 reference. The README is bilingual, English and Korean.
Alternatives
Compare side by side- cadmpeg
A command-line converter that decodes closed native CAD formats into neutral geometry, rather than a general 302-format web conversion platform.
Recurring errors it addresses
Error Index entries this tool is built to reduce or work around.
Sources
Not verified
- Pricing (none stated on the repo)
- Real user voices (the repo has no public issues)
- Latest release (no GitHub release exists)
- Standalone website (repo only)
Last verified November 6, 2026. Listings are informational. The evidence score measures public, verifiable evidence and is not an endorsement or a compatibility claim.