Supabase Api Ref
Get a free API key + new tools as they ship
100 calls/day, no card, no spam. Built by one person, in public.
About Supabase API
Working with developer and design work no longer requires installing heavy desktop software — Supabase API runs entirely in your browser, instantly. The goal was to keep the path from "open the page" to "get the result" as short as possible. No mandatory account, no cookie wall, no upsell at every step. It pairs naturally with the other developer utilities here when you need to chain a quick workflow.
When you'd reach for Supabase API
You're on a public or shared machine and don't want to leave traces of what you're working on.
Travelers, contractors, anyone working from a friend's computer.
Nothing is uploaded, nothing persists if you're not signed in.
You're cleaning up a folder of files that accumulated over a project and need to standardize them.
Designers, writers, and developers wrapping up deliverables.
Drop each file in, copy the output, move on.
You're hitting the daily limit of a paid SaaS and need a backup option for a single quick job.
Marketers and ops people whose primary tool is metered.
Stay productive without burning credits.
You need to handle a one-off task right before a meeting and don't have time to install anything.
Anyone working remotely on a borrowed or restricted machine.
Open the page, get the result, paste it into your doc — under a minute.
Frequently asked about Supabase API
- Do I need to create an account to use Supabase API?
- No. Supabase API works without any signup. We only ask for an email if you decide to subscribe to a paid plan.
- Are my files uploaded to a server when I use Supabase API?
- Supabase API processes everything in your browser using local APIs. Your files never leave your device.
- Does Supabase API work on mobile?
- Yes, Supabase API is fully responsive and tested on iOS Safari and Android Chrome.
- Can I use Supabase API commercially?
- Yes. The output of Supabase API belongs entirely to you, with no licensing restrictions.
- Will Supabase API change my original file?
- Never. Supabase API only reads your input file and produces a new output file.
