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Everyday tools

8 tools for text, QR codes, passwords and everyday tasks.

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Character counter

Count characters, lines and UTF-8 bytes as you type.

QR code generator

Turn a URL or text into a QR code and save it as PNG or SVG.

Password generator

Generate a password with your choice of length and character types.

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8 tools

IP address lookup

View and copy the public IP address of your current connection.

Password generator

Generate a password with your choice of length and character types.

.htpasswd generator

Generate a bcrypt .htpasswd entry for Basic authentication in your browser.

Character counter

Count characters, lines and UTF-8 bytes as you type.

QR code generator

Turn a URL or text into a QR code and save it as PNG or SVG.

Aspect ratio calculator

Find an aspect ratio and calculate dimensions for a proportional resize.

JSON formatter

Format or minify JSON while preserving numbers and key order.

UUID generator

Generate up to 100 UUID v4 identifiers and copy them together.

Find a tool for the task

Check or share text

Count characters, lines and bytes, or share a URL or short text as a QR code. Save QR codes as PNG or SVG.

Calculate dimensions or prepare data

Calculate proportional image sizes, format JSON for APIs and configuration, or generate up to 100 UUIDs for test data.

Check your connection

See the IP address used to connect to Poco. Check again after changing networks or VPN connections.

Create a password

Generate an 8–128 character password with your choice of character types, matched to the requirements of the service you use.

Prepare Basic authentication

Generate a .htpasswd entry from a username and password. Your server still needs to be configured to use it.