Export, import, repeat, just to move some data?
Copy & paste at every level.
Ctrl+C and Ctrl+V a value, documents, collections or whole databases, between collections and between servers. Data moves as raw BSON in parallel, indexes included.
Native MongoDB GUI for Windows, macOS & Linux Just fast.
No Electron. No Java. No dependencies.
The MongoDB client that opens in a moment and never freezes on big collections. Query, copy between servers, back up and monitor your clusters without waiting.
Free for personal use: the full version, no limits, no registration. All platforms
Built for the things that annoy you elsewhere.
We have worked with MongoDB every day for years. We remember everything that drove us crazy. So we fixed it.
The VPN dropped you at 80 % and you start over?
A lost connection doesn't end the job.
Wi-Fi drops, the VPN reconnects, the replica set elects a new primary: a copy, backup or restore waits it out for up to 10 minutes and continues right where it stopped. Nothing is copied twice, nothing starts over.
Most of the time, though, it is done before the VPN gets around to dropping you.
Lost in thousands of collections?
Find any collection instantly.
Even with tens of thousands of collections, type a part of the name and every open database on every server filters as you type, with * and ? wildcards and a count of the matches.
Seeing only the node you are connected to?
Your whole cluster at a glance.
Role, lag, disk, cache and connections of every member, sorted by what needs attention, plus live performance charts for each node.
Nested documents squeezed into one unreadable cell?
Sub-documents as extra rows. Only here.
Expand any sub-document of the table into another row: its fields appear under every document as name: value cells. Readable at a glance, no JSON digging.
No backups in your GUI?
Back up straight to an encrypted ZIP.
Servers, databases or collections to a mongodump-compatible archive, optionally in an AES-256 ZIP that opens in 7-Zip. Restore into any server or database name, here or with mongorestore.
Still hand-writing filters and aggregation pipelines?
Just ask. AI in every tab, on your own key.
Ask in plain words in any collection tab, across a whole server or in the help. The assistant writes the filter or the aggregation and shows the result right in the tab. No query writing needed.
Bring your own Claude or OpenAI key, pick any model it offers (new ones show up without an update) and how hard it thinks. It is read-only and shows exactly what it would send before anything leaves your computer.
Guessing which index your slow queries need?
A query advisor for your own servers.
Atlas has a Performance Advisor. Now your self-hosted MongoDB has one too: the slow queries of every replica set member grouped by shape, with the index that would fix them, checked against the indexes you already have, ordered by impact.
It only reads what the server already keeps in memory. The profiler stays off, nothing is changed. Create the index from the suggestion in one click, or ask the AI to explain the finding.
Is staging really the same as production?
Compare & sync two collections or databases.
Pick a collection or a whole database on two servers and see what differs: only on the left, only on the right or changed, field by field, with the fields you don't care about ignored. Then sync the selected documents, or everything, in either direction.
Works across servers and survives a lost connection or an election like every BsonJet job. Other tools keep this for their top editions.
No dependencies.
One native app. No Java, no Electron, no mongodump or other MongoDB tools to install. Opens in a moment and never freezes.
Replica sets and SSH that just work.
Members are detected for you; behind an SSH tunnel internal host names resolve and failover keeps working.
Personal and team connections.
Your own on your computer, the team's in a store in your MongoDB. All AES-256-GCM encrypted, SSH keys and client certificates included.
Pay once. Keep it forever.
Free for personal use. For work, one payment covers every update of its major version. No subscription.
How BsonJet compares.
The free official client, the expensive professional one, and the fast one (measured).
| BsonJet | MongoDB Compass | Studio 3T | |
|---|---|---|---|
| Native app (no Electron, no Java) | ✓ | ✕ Electron | ✕ Java |
| Copy collections and databases between servers | ✓ | ✕ | ✓ |
| Backup & restore compatible with mongodump | ✓ also into an encrypted ZIP | ✕ | ✓ |
| Health of every replica set member | ✓ | ◐ connected node only | ✓ |
| Query advisor: slow queries with the index that would help, on self-hosted servers | ✓ reads the server log only, the profiler stays off | ◐ hints for the query you run; the Performance Advisor is Atlas only | ◐ Query Profiler in the paid editions, needs the database profiler switched on |
| Compare & sync collections or databases between servers | ✓ | ✕ | ◐ paid editions only |
| AI on your own key, any model, adjustable effort | ✓ any Claude or OpenAI model, new ones show up without an update | ✕ MongoDB's own model | ◐ own key, fixed models |
| Encrypted team sharing of connections | ✓ | ✕ | ✓ |
| Free for personal use | ✓ full version, no limits | ✓ | ◐ Community: non-commercial, 3 connections |
| Price for work use | $99 once (early-bird), free to try | free | $499-699 per user, every year |
Valid as of 7 October 2026. Based on the public documentation and price lists of MongoDB Compass and Studio 3T (AI, Data Compare and Sync, Query Profiler; Compass performance insights, Atlas Performance Advisor) published on that date; they may have changed since. Product names are trademarks of their owners.
Switching? Bring your connections · BsonJet vs. Studio 3T · BsonJet vs. Compass · Coming from Robo 3T · BsonJet vs. NoSQLBooster
Switching takes a minute.
Your connections come with you. No copying of connection strings one by one.
Dozens of saved connections in your old tool?
One click: Import connections.
- BsonJet finds them. Connections saved in MongoDB Compass, Studio 3T, Robo 3T, NoSQLBooster, DataGrip, DbGate or DBeaver are listed with their folders, replica sets, SSH tunnels and TLS settings.
- Or bring a file. Open an export (Compass, Studio 3T, Navicat…) or an
.envfile, or just paste your connection strings. - Check what you want. Connections you already have are recognized, so nothing is duplicated. Connect and work.
Where another tool keeps a password encrypted only for itself, BsonJet asks for it once when you connect and can remember it.
“Perfection is achieved, not when there is nothing more to add, but when there is nothing left to take away.”
That is how we build BsonJet. Nothing is there just to fill a feature list. Every part of it has its reason and its purpose.
And everything you use every day.
From a quick look at one document to tuning indexes, in one keyboard-friendly window.
Query like in the shell
Filters, sort and projections in mongo shell syntax, with autocomplete of fields, operators and values.
Edit documents your way
Table, tree or JSON view. Edit the full document even behind a projection, insert many at once.
Indexes done right
See how often each index is used, hide one to test without it, build compound, TTL, text or partial indexes.
Commands & shell helpers
Database commands and helpers like rs.status() or db.stats(), with templates, history and autocomplete.
GridFS, users & roles
Upload, download and search GridFS files. Add users, change passwords and roles without a single command.
Plugin SDK coming soon
Write your own tools in .NET, with their own tabs and ribbon commands. We are polishing the SDK.
Free for personal use. Pay once for work.
Use the full version at home for free. At work, try it for free. When BsonJet becomes part of your day, buy a license that is yours for good.
Personal
$0 forever
for personal use and to try at work
- Every feature, no limits
- No registration, no credit card
- Used at work? A friendly reminder to buy
Pro
$99 once
per user, for work
Early-bird price until 31 Jan 2027, then $149
- Every feature, no reminders
- All updates of its major version
- Older major versions keep getting fixes
- On all your devices
Team
Let's talk
licenses for your whole team
- Everything in Pro
- One invoice for all licenses
- An offer that fits your team
Download BsonJet 1.0.8
Version 1.0.8, released 14 Oct 2026. For Windows, macOS and Linux.
Windows
Windows 10 or later
The installer is signed by Letsnet s.r.o., a publisher still new to Windows, so SmartScreen may warn you. Click More info → Run anyway.
Your systemSHA-256 checksums
Installer · x64: a53580e17c95f936d020fbbe3f3272281e0bbea8de280b28ba307184eb0bde6bPortable ZIP · x64: fdfd5a48224360e33d7ea877b44c19d8db1ee4ac46d33d0eab5d365cc0d8a8f6macOS
Apple Silicon and Intel
Your systemSHA-256 checksums
Apple Silicon: 9c3d83e7588a8b15c3db004678b3d34eb255a70cf3b6ed2137449a40205e16a7Intel: 160fece3a5c506c8eea1f6c35e24147b91e455bafe3b87fc3fd01a5bc48737ebLinux
64-bit (x64) distributions
Your systemSHA-256 checksums
AppImage · x64: 649be07249a6afdb1a72a738a0ce15d15a088f1f7811feab544aaf8ae5569d24.deb · x64: 117fba670abb5ff8344f91300c98bd9db350ed40293b2fbb12559014adee482c