Utility Tools
Use general-purpose browser tools for formatting, encoding, generating, counting, checking, and file-related tasks that do not fit neatly into one specialized category.
This category is organized around small repeat workflows such as formatting JSON, generating passwords, creating QR codes, checking file sizes, and counting text.
Start with common utility tools
JSON Formatter
Format, validate, and minify JSON for easier reading and debugging.
OpenBase64 Encoder/Decoder
Encode or decode Base64 text for data, URLs, and development workflows.
OpenQR Code Generator
Generate QR codes from text, URLs, or other short content.
OpenStrong Password Generator
Generate random passwords with customizable length and character options.
OpenPassword Strength Checker
Check password strength and review basic security factors.
OpenWord Counter
Count words, characters, sentences, and text length.
OpenCharacter Counter
Count characters, letters, spaces, and text length quickly.
OpenFile Size Calculator
Estimate file size from bitrate, duration, dimensions, or related inputs.
OpenUtility tools by task
Formatting and encoding
Use these tools to format structured content, encode or decode values, and prepare text-based data.
Passwords and identifiers
Generate or check values used for accounts, IDs, random strings, and quick security-related tasks.
Text and content helpers
Count, inspect, or prepare text and content for writing, editing, publishing, or simple review.
Files and image metadata
Work with file sizes, image metadata, EXIF data, GIFs, and practical file-related checks.
What these tools are useful for
Quick everyday helpers
Use these tools for simple browser-based tasks such as formatting JSON, generating passwords, creating QR codes, counting text, or working with encoded content.
Small repeat workflows
Many utility pages solve tasks that come up repeatedly in study, work, content editing, setup, and light technical use.
General browser convenience
This category exists for practical tools that are useful but do not fit neatly into one narrow subject area such as finance, health, math, or design.
Browse all utility tools
Search all available utility tools below if you already know the kind of helper you need.
Strong Password Generator
Generate random passwords with customizable length and character options.
OpenQR Code Generator
Generate QR codes from text, URLs, or other short content.
OpenUUID v4 Generator
Generate UUID values for identifiers, testing, and development use.
OpenBase64 Encoder/Decoder
Encode or decode Base64 text for data, URLs, and development workflows.
OpenWord Counter
Count words, characters, sentences, and text length.
OpenCharacter Counter
Count characters, letters, spaces, and text length quickly.
OpenJSON Formatter
Format, validate, and minify JSON for easier reading and debugging.
OpenURL Encoder/Decoder
Encode or decode URL text for links, queries, and web data.
OpenRandom Number Generator
Generate random numbers within a selected range.
OpenRandom String Generator
Generate random strings for tokens, IDs, test data, and placeholders.
OpenPIN Generator
Generate random PIN codes with selected length and format options.
OpenLorem Ipsum Generator
Generate placeholder text for layouts, drafts, and design mockups.
OpenPassword Strength Checker
Check password strength and review basic security factors.
OpenPassword Entropy Calculator
Estimate password entropy from length and character set size.
OpenImage Metadata Viewer
View image metadata such as file details, dimensions, and available EXIF information.
OpenEXIF Remover
Remove EXIF metadata from images before sharing or publishing.
OpenGIF Maker
Create GIF files from images or frames in the browser.
OpenGIF Splitter
Split animated GIFs into individual frames.
OpenFile Size Converter
Convert file sizes between bytes, KB, MB, GB, and other units.
OpenFile Size Calculator
Estimate file size from bitrate, duration, dimensions, or related inputs.
OpenHow to choose the right tool
If your task is about creating something, start with a generator. If it is about formatting or transforming content, choose a formatter, encoder, or decoder. If it is about checking or measuring, use counters, file-size tools, validators, or similar helpers.
Keeping these tasks on separate pages makes each result easier to understand and helps avoid turning one utility page into an overloaded all-in-one toolbox.
Privacy and local use
Many utility tools are designed to run directly in your browser for speed and convenience. Individual tool pages may explain their own processing behavior more specifically where needed.
This category page helps you find the right helper without sign-ups, unnecessary steps, or unrelated features.