What Tablif read on QueryFlow's site
QueryFlow describes itself as: “QueryFlow”
- Price model: free tier
- Free tier: Free forever
- Stage: Live, no waitlist
What it is
Calls itself “SQL editor”.
- Calls itself: SQL editor
“A private SQL editor for big queries and CSV files”
Where it puts itself
Rules out “login”.
- Says it will not: login
“No login, no upload.”
What it costs
A free tier, free forever.
- Free plan: free forever
“A free SQL editor that runs in your browser.”
How it runs
A web app. Runs locally and works offline. Built with GitHub Pages.
- Kind: web
- Runs where: on the device, offline
- Built with: GitHub Pages
“A free SQL editor that runs in your browser.”
“…abhijeetcodes.github.io”
What it works with
Integrates with BigQuery, MySQL, Postgres and 1 more. Names GitHub, Gmail and 1 more on its pages.
- Integrates with: BigQuery · MySQL · Postgres · +1
- Names: GitHub · Gmail · Outlook
“BigQuery”
“GitHub”
What it offers as proof
Live, no waitlist. Try it without signing up.
- Trial asks for: nothing
“No login, no upload.”
Sources
Tablif read these pages, last on 10 Oct 2026. Everything above is what the product says about itself; Tablif does not verify every claim.
Similar products in Tablif Town
- DataForge: Fast, private JSON, CSV & SQL formatter in your browser
- Mammoth CSV - spreadsheet for huge files: Also a Business Intelligence tool and an agile ETL
- CSV Viewer & Editor Online: View & Edit: An offline private csv viewer and editor for all use cases.
- SQLly: Database management tool that is fun to use.
- OmniSelect FileSQL: Privacy-First Natural Language to SQL, No LLMs, No Uploads
- SaturnSQL: SQL editor for data teams
- Report Bench: Free data tools that never leave your browser
- Skillancy Compilers: Free browser-based PostgreSQL & Python compilers