GridFS browser

Browse MongoDB GridFS files. No shell scripts.

GridFS spreads each file across .files and .chunks collections, which is awkward to inspect by hand. MQLens shows GridFS buckets as a first-class part of the database tree — browse files, read metadata, and download them to disk straight from the GUI.

Free & open source (Apache-2.0) · No telemetry · No account.

MQLens GridFS browser showing files in a bucket
Step by step

Work with GridFS in the GUI

  1. Connect to your database

    Open any connection that has GridFS buckets.

  2. Open a bucket

    GridFS buckets appear in the sidebar tree alongside collections.

  3. Inspect files

    See file name, size, upload date, and stored metadata.

  4. Download to disk

    Pull any stored file back to your machine in one click.

Why MQLens

One app for the whole workflow

First-class buckets

GridFS lives in the tree, not behind a script.

Direct downloads

Reconstruct and save files without touching the shell.

Everything else too

Queries, aggregation pipelines, schema analysis, and an embedded mongosh in the same app.

Download MQLens — it's free

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Point MQLens at your MongoDB cluster.

Free, open source, native — yours to inspect and run.

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