KV Store Terminal (Redis-style)

A Redis-style key-value database running entirely in your browser. Strings, lists, hashes, sets, and TTL expiry — driven from a real terminal with a live key browser. Persisted to IndexedDB. No server, no signup.

kv-terminal — browser

Loading terminal…

Command reference

Click a command to load it into the terminal.

About this tool

This is a small Redis-like key-value database that runs entirely client-side — commands are parsed and executed against an in-memory store, then persisted to IndexedDB so your data survives a reload. There is no server, no network request, and nothing ever leaves your browser.

Supported data types

Strings — SET, GET, INCR, APPEND, MSET/MGET
Lists — LPUSH, RPUSH, LPOP, RPOP, LRANGE, LLEN
Hashes — HSET, HGET, HGETALL, HDEL, HKEYS
Sets — SADD, SMEMBERS, SREM, SISMEMBER
Expiry — EXPIRE, TTL, PERSIST, or SET key val EX 30

Tips

Type HELP for the full command list inside the terminal
Values with spaces need quotes: SET greeting "hello world"
The sidebar lists every live key with its type and a live TTL countdown — click one to GET/HGETALL/LRANGE it instantly
Export JSON downloads a snapshot of the whole store; Flush All wipes it (asks for confirmation)