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STL File Viewer

Chrome extension by MEGATools · Productivity · Tools

A Chrome extension in Productivity · Tools with 45 users, barely installed.

No site access is declared in the manifest, so it cannot read the pages you open on its own.

What the developer says, and 3 screenshots

Loading from the Chrome Web Store. Open the listing if it does not appear.

Users
45
Rating
not rated yet
Users, last 14 days
+4
Version
0.1.0
Updated in the store
2026-06-26
Published
2026-06-26
Manifest
V3
Browser access
1 permission

How it has moved

Users
+4 since 01.09
41-45 · 6 readings
  1. 2026-09-0141
  2. 2026-09-0242
  3. 2026-09-0441
  4. 2026-09-0643
  5. 2026-09-0945
  6. 2026-09-1445
Users
+4 since 01.09
41-45 · 6 readings
  1. 2026-09-0141
  2. 2026-09-0242
  3. 2026-09-0441
  4. 2026-09-0643
  5. 2026-09-0945
  6. 2026-09-1445

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing more than once a day and record a point only when something moves. History beyond ninety days is in the app.

What it can reach

No site access is declared in the manifest, so it cannot read the pages you open on its own.

  • Open a panel beside the page sidePanel

The full permission history for this extension

What changed recently

Nothing has moved on this listing since we started watching it.

The publisher

MEGATools publishes 11 listings we track, 1k users between them.

  1. Homework Tracker MEGATools · Productivity · Education · published 2026-06-24 795 users ★ 5.0
  2. STEP Viewer MEGATools · Productivity · Tools · published 2026-07-08 224 users
  3. MPP Viewer MEGATools · Productivity · Workflow · published 2026-07-12 149 users
Show 5 more from this publisher
  1. FBX Viewer MEGATools · Productivity · Tools · published 2026-07-06 83 users
  2. STL Repair MEGATools · Productivity · Tools · published 2026-06-25 47 users
  3. 3MF to STL Converter MEGATools · Productivity · Tools · published 2026-06-25 31 users ★ 5.0
  4. OBJ Viewer MEGATools · Productivity · Tools · published 2026-07-05 28 users
  5. Lithophane Maker MEGATools · Productivity · Tools · published 2026-07-06 27 users

Like this one

Listings the catalog judges closest in what they say they do.

  1. STL Viewer Describes nearly the same job, smaller audience 642 users ★ 5.0
  2. 3D Viewer & Mesh Checker - STL, OBJ, 3MF, GLB Describes nearly the same job, smaller audience 37 users
  3. Studios-Pro CAD & 3D Viewer Describes nearly the same job, smaller audience 4 users
  4. Trellis 2 AI 3D Viewer Describes nearly the same job, smaller audience 9 users
  5. 3DPrintMetric - 3D Viewer, G-Code & Print Cost Estimator Describes nearly the same job, smaller audience 4 users

The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.

Is this your extension?

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See what the panel does

Figures come from our own daily pass over the public Chrome Web Store listing, last read on . We publish no contact details for extension developers.