> ## Documentation Index
> Fetch the complete documentation index at: https://upstash-redis-1-18.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Bitmap commands

> Commands for manipulating individual bits and bit fields in string values.

<CardGroup cols={2}>
  <Card title="BITCOUNT" href="/redis/commands/bitmap/bitcount">Count set bits in a string</Card>
  <Card title="BITFIELD" href="/redis/commands/bitmap/bitfield">Perform arbitrary bitfield operations</Card>
  <Card title="BITFIELD_RO" href="/redis/commands/bitmap/bitfield-ro">Read-only bitfield operations</Card>
  <Card title="BITOP" href="/redis/commands/bitmap/bitop">Perform bitwise operations between strings</Card>
  <Card title="BITPOS" href="/redis/commands/bitmap/bitpos">Find first bit set or clear in a string</Card>
  <Card title="GETBIT" href="/redis/commands/bitmap/getbit">Get the bit value at offset</Card>
  <Card title="SETBIT" href="/redis/commands/bitmap/setbit">Set or clear the bit at offset</Card>
</CardGroup>