Open .SQLITE files online
A .sqlite file is a SQLite database under its explicit spelling — unlike the ambiguous .db, this extension almost always means exactly one format. Drop it on the page and the database opens entirely in your browser: every user table as a grid with its CREATE statement, SQL NULL and binary blobs rendered honestly, and a CSV export per table. The engine is SQLite compiled to WebAssembly; your data never leaves the tab.
You meet .sqlite files wherever tools want to be unambiguous: Python's sqlite3 module defaults to .db but exports and fixtures favor .sqlite, ML training sets ship as .sqlite, and analysis notebooks read them constantly. The viewer handles all of it locally — no DBMS install, no upload.
What is a `.sqlite` file?
SQLite stores a complete relational database in one file: the schema (the CREATE TABLE statements themselves, which the viewer shows above each grid), tables as rowid B-trees, and indexes — all organized into fixed-size pages behind the 16-byte SQLite format 3\0 header. The .sqlite spelling states the format outright, where the more common .db is generic.
MIME type: application/vnd.sqlite3. Files are portable across every platform and byte order — the same .sqlite file a Python script writes on Linux opens on a phone. The WAL/journal side files (-wal, -shm) are transient and not needed to read a cleanly closed database.
- Python/Node application data and test fixtures
- Exported datasets and offline-first app caches
- GIS files (QGIS and other tools write .sqlite containers)
- Inspecting a database without installing anything
How to open a `.sqlite` online
Open ZipTool in a new tab, then drop your .sqlite onto the page — or click to browse for it, or paste a URL. The file opens in the SQLite table viewer, one grid per table with its schema, read entirely on your device.
- Drag your
.sqliteonto the page — or click to browse, or paste a URL. - It opens immediately in the SQLite table viewer, one grid per table with its schema. No install, no sign-up.
- Read, search, or copy it. Your file never leaves your browser.
Open `.sqlite` without uploading
Most "open sqlite online" sites work by uploading your file to a server and processing it there. ZipTool does the opposite: it loads its parser once, then reads your .sqlite locally in the browser tab. The contents stay on your device.
You can prove that in seconds. Open the page, press F12 for DevTools, switch to the Network tab, and open your file — no request carrying the file's contents is sent. You can also turn off Wi-Fi after the page loads and the file still opens. See security and privacy for the full picture.
Frequently asked questions
How do I open a .sqlite file online?
Drag the .sqlite onto the page (or click to browse, or paste a URL). The database opens in the SQLite viewer — every user table as a grid with its CREATE statement, up to 1,000 rows per table, and a per-table CSV download. The file is decoded entirely in your browser and never uploaded.
Can I view a .sqlite without uploading it?
Yes. The SQLite engine runs as WebAssembly inside your browser tab — the database never leaves your machine, which matters because databases are usually full of someone's real data. Confirm it with DevTools (F12, Network tab): no request carries your file.
Does it show every row and column?
Every column, and the first 1,000 rows of each table (stated right in the viewer, with a CSV export of exactly what is shown). Very long text values are trimmed for display at 512 characters, and binary BLOB values show as a size placeholder rather than their raw bytes.
Can I run SQL queries?
Not in this viewer — it is a reader: browsing tables, inspecting the schema, and exporting CSV. The engine under it is real SQLite compiled to WebAssembly, so interactive queries are a genuine possibility, but nothing promises them today.
Why does my .sqlite file fail to open?
The file is probably not a SQLite database — a renamed file, a partial download, or an encrypted database. ZipTool checks the 16-byte SQLite format 3 header before doing anything else and refuses with a clear message rather than rendering garbage.