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The GraphQL client that lives on your machine

A modern, local-first desktop client with a schema-aware editor, environments and history. No cloud, no account, no CORS.

Download v0.1.0

Version 0.1.0 · 10 Nov 2026 · All platforms

Built for everyday API work

Downloads

Latestv0.1.0 · 10 Nov 2026

macOS

macOS 12 or later

Windows

Windows 10 or later

Linux

Debian / Ubuntu and derivatives

Release notes
GraphQLab 0.1.0
Linux release notes
===================================================================

Release date : 2026-11-05
Homepage     : https://graphqlab.dev.bigfish.hu/
Maintainer   : Adam Toth <adam@bigfish.hu>

PACKAGES
-------------------------------------------------------------------

File         : GraphQLab-0.1.0-amd64.deb
Architecture : amd64 (x86-64: Intel and AMD PCs)
Size         : 85.7 MB
SHA-256      : 9e84ad2f0c057c0ee7b18927694bd4c6e2eb047848e3d66dd5bf8e249f3cf522

File         : GraphQLab-0.1.0-arm64.deb
Architecture : arm64 (aarch64: ARM machines)
Size         : 83.6 MB
SHA-256      : 869d23b6e7f3c952815cc4f9bd85d901a5173e52f686ddbbe05cb625fd389d1a

The same hashes are in the SHA256SUMS file next to the packages.

REQUIREMENTS
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- Ubuntu 22.04 or newer, or another Debian based distribution with
  GTK 3, NSS and libsecret (apt installs them automatically).
- A desktop session. GraphQLab is a graphical application.

VERIFY THE DOWNLOAD
-------------------------------------------------------------------

Put the .deb and SHA256SUMS in the same folder, then run:

    sha256sum -c --ignore-missing SHA256SUMS

It must print OK for the package you downloaded.

INSTALL
-------------------------------------------------------------------

Pick the file that matches your machine ('dpkg --print-architecture'
tells you which one that is):

    sudo apt install ./GraphQLab-0.1.0-amd64.deb
    sudo apt install ./GraphQLab-0.1.0-arm64.deb

Using apt (not dpkg -i) installs the missing libraries for you.
GraphQLab then shows up in the application menu. From a terminal you
can also start it with:

    /opt/GraphQLab/graphqlab

UPDATE
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Install the newer .deb the same way. Your data is kept.

UNINSTALL
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    sudo apt remove graphqlab

Your projects and history stay on disk. To delete them as well, remove
the data folder (see below).

WHERE YOUR DATA LIVES
-------------------------------------------------------------------

Everything is stored locally in a SQLite database. Nothing is sent to
any cloud service.

    ~/.config/GraphQLab/playground.db

An installation that was first used under the old package name
keeps using its existing folder instead:

    ~/.config/graphql-playground/playground.db

BUILD INFO
-------------------------------------------------------------------

Built with 'make linux' in a Docker container (Debian 12, Node 22).
The packages are not signed. Check the SHA-256 values above.