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MedSeg

Segments medical images from CT and MRI scans using AI models or manual annotation in a web browser.

At a glanceswept 2026-09-20

≈ 32visits/mo

Emerging · estimate, read 2026-09-18

  • MedSeg32
  • #1 Knack80.6k
  • Health median32
For
Radiologists and researchers performing medical image segmentation and annotation tasks
Price
Price not read
Activity
Quietnothing dated on the site
Company
founding year not on record
Runs as
No-codeBrowser extension
What people do with it
  • Segment CT and MRI images using AI models or manual tools
  • Create 3D models and masks for volumetry and visualization
  • Build open-access segmentation databases for AI model training
Alternatives in Healthby use, among tools still maintained

All Health tools →

Questions this page answers
  • What is MedSeg?

    Segments medical images from CT and MRI scans using AI models or manual annotation in a web browser.

  • Who is MedSeg for?

    Radiologists and researchers performing medical image segmentation and annotation tasks

  • Do people use MedSeg?

    Emerging: ≈ 32 visits a month · estimate, 2026-09.

  • Is MedSeg still maintained?

    Quiet.

  • What are alternatives to MedSeg?

    In Health, by use: CalTracker, Knack, Heidi Health, Abridge, Simply Onno, Nabla.

How we read a tool

No votes, no reviews, no vendor claims. Every week a crawler reads each tool's own site and a few public registries, and the words on the card are bands over what it read.

  • Use: visits to the site (estimated), installs from npm and PyPI, presence in Chrome's usage report.
  • Activity: the newest release on GitHub, npm or PyPI; the newest dated page on the site; open roles on a public jobs board.
  • Price: the vendor's own pricing page, read with the date. A figure is printed only when it is on that page.
  • The line and the use cases are written by us from the homepage, one row at a time, and refused when they repeat the vendor's marketing.

How AI assistants read each site — the reading vendors ask us about — is on each tool's own visibility page.