A little devil beside your SQLite database

Reveal what sleeps
inside each cell.

A native SQLite client for macOS, built for data that does not fit neatly inside a cell.

Requires macOS 15 or later · Apple silicon and Intel

Koakuma data table workspace on macOS

Smart Edit Mode

Data is more than plain text.

Double-click once. What was sealed inside the cell reveals its true form.

Koakuma Smart Edit Mode displaying JSON as an editable tree
SMART EDIT MODE · JSON

From a compact cell to a structured JSON editor—without leaving the table.

JSON as a tree. Markdown as a document. Images as images.

  • JSON
  • Markdown
  • SQL
  • Code
  • Image
  • BLOB

A familiar's little tricks

Leave the lesser rituals to your familiar.

01

Make changes without surprises

Edit freely, review everything together, then commit when you are ready.

02

Come back without the password prompt

Choose to remember the password for an encrypted database and reopen it in one step.

03

Stay in flow with SQL

Write with schema-aware completion, run the statement you mean, and see the query plan.

Whispers from the library

Signed updates, delivered quietly.

Koakuma checks its official signed update feed, verifies each release, and lets you install without leaving the app.

Download Koakuma 1.0.7