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124 tools
Its Base64 tools support decoding to text or binary files with download and preview support. The site also provides related conversions and diagnostics, including binary-oriented outputs like hex dump views. Core converter features are free and accessible without mandatory paid plans.
Converting plain text into binary code is essential for understanding how computers process and store information at the most fundamental level. This converter translates letters, numbers, and symbols into their binary equivalents using standard character encodings. By providing a clean interface for rapid translation, it eliminates the need for manual calculations or memorizing complex bit patterns for every character. Students, developers, and hobbyists frequently use this utility to debug data streams, study computer science fundamentals, or create encoded messages for specific digital applications. It serves as a practical educational resource for visualizing how human-readable language transforms into machine-readable data. The process handles various character sets and ensures that the output is accurately formatted for further use in programming or technical documentation. Whether analyzing network packets or exploring the digital representation of language, users can rely on these results for consistency and precision.
Calculating percentages manually often leads to errors or unnecessary complexity in daily tasks. The Percentage Calculator simplifies these operations by providing a versatile interface for various mathematical requirements. Users can quickly determine what percent one number is of another, find the value of a specific percentage, or calculate the total value when only a portion and its percentage are known. It serves students, professionals, and anyone needing fast, reliable results for common arithmetic problems. Beyond basic calculations, the utility handles more complex scenarios such as percentage increases, decreases, and the difference between two specific values. This makes it particularly valuable for financial analysis, tracking changes in data sets, or comparing values in retail and scientific contexts. By automating the underlying formulas, the calculator ensures accuracy while saving time, allowing users to focus on interpreting their results rather than performing manual calculations.
Developers and data engineers often encounter syntax errors when working with complex JSON structures. JSON Validator provides an efficient environment for verifying the integrity of code, identifying misplaced commas, missing brackets, or incorrect data types. By pasting raw code into the editor, users receive immediate feedback that pinpoints exactly where errors occur, significantly reducing debugging time during API development or configuration management. Beyond simple validation, the interface includes a tree visualization feature that transforms flat text into a structured, navigable hierarchy. This visual representation makes it easier to inspect deeply nested objects and understand the relationships between different data points. Whether refining a configuration file or troubleshooting a server response, this utility ensures that data conforms to standard specifications while providing a clear overview of its internal architecture.
Converts CSV files to JSON format instantly with browser-based processing. Users can upload their CSV file and select the desired options for conversion, such as specifying data types or handling empty values. The tool then processes the file in the cloud and returns the converted JSON data directly in the browser. Developers, data analysts, and anyone dealing with large sets of tabular data would find this tool invaluable. It simplifies the process of converting CSV files, which are often used for data exchange, into a format more suitable for web applications and databases. Users appreciate its quick processing speed and ease of use, saving them time and effort in manual conversion processes.
Converts text between different cases such as lowercase, uppercase, title case, and sentence case. Users simply input their text and select the desired case conversion from the options provided. Ideal for anyone needing to standardize text formatting for readability or compatibility purposes.
Tests regular expressions using a pattern library and provides explanations for matches. Users can input text and regex patterns to see if there are any matches, with detailed explanations for each match found. Developers and IT professionals looking to test and debug regex patterns would find this tool useful. It allows them to quickly verify if their regular expressions are working as expected, saving time on manual testing.
SQL Formatter is a free online tool that helps you to format and beautify your SQL queries instantly. It supports various database systems including MySQL, PostgreSQL, SQLite, and more. With this tool, you can easily convert messy SQL code into clean, readable format without the need for any sign-up or registration.
Seamlessly bridging the gap between two of the most popular data serialization formats, the YAML to JSON Converter provides a reliable way to transform configuration files and data structures. Developers and system administrators frequently use this utility when migrating settings between environments or preparing data for APIs that require strict JSON formatting. It handles the nuances of both formats, ensuring that complex hierarchies and nested objects remain intact during the translation process. The utility offers bidirectional functionality, allowing users to switch between YAML and JSON as their project requirements evolve. It includes comprehensive support for YAML-specific features such as comments and anchors, which are often lost in basic conversion scripts. By automating the transformation, the converter helps maintain data integrity and saves time when working with Kubernetes manifests, CI/CD pipelines, or web application configurations.
Provides a detailed reference of HTTP status codes, allowing users to search and understand various HTTP response statuses. It serves as an invaluable resource for developers by offering clear explanations of each code's meaning and typical use cases. Useful for web developers, API creators, and anyone involved in backend systems who need to troubleshoot issues or ensure their applications are compliant with HTTP standards.
Generates QR codes for URLs, text, and contact information. Users input data through a simple interface, select desired settings like size and color, then download or share the generated QR code image. Developers, businesses, and individuals looking to enhance digital communication and accessibility would use this tool. It helps in creating quick response codes that can be easily scanned to access websites, send messages, or contact information, making it a versatile asset for various applications.
Parses user agent strings online, identifying browser, OS, device type, and distinguishing between normal users and bots like Googlebot. Ideal for developers needing to analyze user traffic data accurately. Helps users quickly determine compatibility issues with different browsers and devices, optimize web applications for various platforms, and track bot activity on websites.
Calculates your lorem ipsum generator with our free online tool. Get accurate results instantly. No signup required. Helps users create placeholder text for design, print, or web projects by generating random text in the style of classic Lorem Ipsum. Ideal for designers, developers, and anyone needing dummy content to fill out spaces in layouts without distracting from the main message.
Calculates file permissions using numeric values, offering a visual representation of chmod settings for users to understand and solve issues related to file access and ownership in Unix-like systems. Helps users quickly determine correct permission settings by entering numeric codes or selecting options from a dropdown menu. Useful for system administrators, developers working on cross-platform projects, and anyone dealing with file permissions on Linux, macOS, or other Unix-based operating systems who need to ensure proper access controls for files and directories.
Converts Arabic numbers to Roman numerals and vice versa, supporting date conversions too. Ideal for historians, educators, students, and anyone needing to work with historical documents or educational materials that frequently use Roman numerals.
Advanced MAC address analyzer with instant OUI lookup, batch processing, vendor search, duplicate detection, binary visualization, EUI-64 conversion, and lookup history
Converts XML special characters to their corresponding escape sequences, and vice versa. Simply input your XML string, and the tool automatically handles the conversion in real-time. Developers, web designers, and content managers who work with XML data will find this tool invaluable for ensuring correct syntax in XML files and preventing potential errors.
Converts JSON data to CSV format effortlessly. Users input their JSON data, select the desired options for conversion such as column headers, then receive the equivalent CSV file ready for download. Developers, data analysts, and anyone needing to integrate data between different applications will find this tool invaluable. It simplifies the process of working with data in both JSON and CSV formats, making it easier to share and analyze information across platforms.
Calculates HMAC (Hash-based Message Authentication Code) for strings using various hashing algorithms such as SHA-256, MD5, and more. Users can input their data and a secret key to generate an HMAC signature that verifies data integrity and authenticity. Researchers, developers, and security professionals use it to ensure the data they transmit or store has not been tampered with and to authenticate messages between parties.
Converts JSON data to XML format with ease. Users paste their JSON input into the tool's interface, which then parses and restructures it into an XML output. Ideal for developers working with APIs that require XML instead of JSON. Helps users who need to standardize data formats or integrate systems that use different data standards. Converts JSON to XML for compatibility across various applications and platforms.
JSON Diff helps users compare two JSON objects side-by-side, highlighting differences in real-time as they type. It automatically formats both JSON inputs for easier comparison, making it ideal for developers troubleshooting APIs or validating data transformations. Developers, API testers, and anyone working with JSON data will find JSON Diff invaluable. Its intuitive interface allows quick identification of changes, aiding in debugging and ensuring accurate data integration.
Converts JavaScript code into a more readable format by reorganizing syntax, aligning code blocks, and adding proper indentation. Users can paste their JavaScript code into the tool's interface, click the beautify button, and receive a cleaner version of their script. Developers, programmers, and web designers who work with JavaScript will find this tool invaluable for maintaining clean, legible code during development and debugging processes. It aids in collaboration by ensuring that shared code is consistently formatted, improving readability and reducing potential errors.
Converts colors between RGB, Hex, CMYK, and other formats for web and print design. Users can easily switch color representations to meet specific needs in digital and print projects. Web designers, graphic artists, and anyone involved in color selection for projects will find this tool invaluable for ensuring consistent and accurate color application across different mediums.
Converts temperatures between Fahrenheit, Celsius, Kelvin, and Rankine instantly. Users enter a temperature value and select the input unit, then choose the desired output unit from a dropdown menu. The tool performs the calculation and displays the converted result immediately. Scientists, engineers, students, and anyone needing to quickly convert temperature values for various purposes will find this tool invaluable. Whether for weather forecasts, cooking recipes, or scientific research, users can rely on its accuracy and ease of use to save time and avoid manual calculations.
