Generate pixel-perfect PDFs from HTML, URLs, and templates in one API call. Invoices, receipts, reports, contracts — done in milliseconds, not hours.

Generate realistic, schema-aware synthetic test data for any database schema. 50+ field types, AI prompt-to-schema, pre-built templates, JSON/SQL/CSV output.

Create personalized QR codes for your business with ease.

Extract headlines quickly and easily with our API, ideal for content creators and marketers looking for increased online visibility.

The Color Convertor API is a powerful tool for anyone working with colors. With endpoints for converting between different color representations, such as RGB, HSL, and CMYK, this API makes it easy to work with colors across different platforms and devices.

The HTML to JSON API is a tool that converts HTML code to JSON format. This can be useful for developers who want to extract data from HTML documents and use it in JSON-based applications. The API takes an HTML document as input and returns a JSON object that contains the same information in a structured format.

The Text Compare API is an tools for comparing two texts and highlighting their differences. It offers results in JSON format and pre-rendered for HTML and CLI.

The Morse Connect API Convert plain text to Morse code easily with this API. Ideal for educational application developers and Morse code enthusiasts.

MockHero’s Mock Data API simplifies creating placeholder data, perfect for testing and development needs.

Enhance your data generation with MockHero's Schema Aware Data Generation API, ensuring data integrity and relevance.

This endpoint takes the information (string) as input, and provides the JWT-encoded result (string) as output. The output also includes a copy of the input, and a « status » value. Status is « Ok » or « Error: … ».

Fast & reliable online code compilation and execution of APIs for 50+ languages & databases

Text Case Converter API is a tool that developers can use to convert text to uppercase and lowercase automatically.

Scrape any web page and get clean, structured content including title, body text, metadata, Open Graph tags, favicons, and more. Fast and reliable web scraping API powered by edge computing.

Elevate your correspondence with the HTML Business Signature Generator API. Craft exquisite email signatures that mirror your brand's essence dynamically. Seamlessly integrate personalized signatures into your communication flow, leaving an indelible mark of professionalism and creativity.

Universal JSON Fix repairs broken or malformed JSON, especially from LLMs like ChatGPT, Claude, Deepseek, Gemini, or Llama. This API ensures reliable parsing by fixing mixed quotes, missing commas, and formatting issues, making it ideal for AI applications.

Validate structured data markup on any web page including JSON-LD, Microdata, and RDFa. Detects Schema.org types, checks for errors, and returns detailed validation results.

Web Content Scanner API analyzes a URL to extract key HTML tags such as titles, descriptions, keywords and headings, optimizing the SEO relevance of the page.

Powerful and reliable API service that provides real-time domain registration data for businesses, cybersecurity professionals, and developers. Our API delivers accurate and up-to-date WHOIS information in a simple, easy-to-parse JSON format, allowing you to monitor domain ownership, prevent fraud, and enhance your applications with valuable insights.

The Digit to Word Conversion API seamlessly transforms numerical data into words, enhancing readability and providing a clear linguistic representation.

Render diagrams from text-based notation including Mermaid, PlantUML, and DOT syntax. Returns high-quality PNG or SVG images of flowcharts, sequence diagrams, class diagrams, and more.

The Morse Converter API Convert plain text to Morse code easily with this API. Ideal for educational application developers and Morse code enthusiasts.

The Text Change Detector API is an tools for comparing two texts and highlighting their differences. It offers results in JSON format and pre-rendered for HTML and CLI.

Simplify web pages into markdown format quickly with the Web Pages to Markdown API.

Unlock the world of encryption with the String to MD5 API. Transform any text into an impenetrable MD5 hash effortlessly. Just send your string through our secure endpoint, and like magic, receive the unbreakable shield in JSON format. Your data, your fortress – all with a single API call.

Turn web pages into actionable content by extracting text or converting to markdown for easy integration and processing.

Elevate your content with the Text to Visual Content Creator API, converting text into engaging images that attract attention.

Capture your vision with the AI Text to Media Capture API, seamlessly transforming text descriptions into diverse media formats.

The Recipe Parser API enables users to extract online recipes from any website and convert them into a structured format, such as JSON. With this API, users can easily create their own digital cookbook by parsing recipes from various sources. The API's simple and user-friendly interface makes it an excellent tool for developers and cooking enthusiasts alike.

Discover zodiac trends and insights using the Horoscope Data API for personal growth.

Unleash the power of words with our Numbers to Text API. Transform numerical data into expressive narratives effortlessly. Seamlessly integrate this linguistic wizardry into your applications, converting bland figures into engaging stories. From financial reports to interactive dashboards, add a human touch to data. Let your numbers speak, eloquently and creatively

JSON Translate API converts text in JSON files to multiple languages, facilitating localization and automatic translation of data for web and mobile applications.

Unlock the power of data with DocToText API – your ultimate solution for seamless document conversion. From DOC and PDF to images and emails, effortlessly transform diverse formats into plain text and HTML. Whether it's a small task or a large-scale project, experience top-tier OCR and email parsing capabilities. Simplify your data extraction journey today.

Parse any resume/CV to JSON format with this API. Pass a PDF or MS Word and receive a JSON object with all the parsed data.

Instantly validate how any URL will appear when shared on Facebook, LinkedIn, Twitter, and WhatsApp. Returns a full JSON report with platform-specific scores, broken tag detection, image dimension checks, and plain-English fix instructions — all in a single API call.

Investigates any webpage and generate a comprehensive SEO report.

The BigFive Sentiment Analysis API uses advanced machine learning algorithms to analyze text and determine the emotions and personality traits expressed within it. It can classify text into five main categories: Openness, Conscientiousness, Extraversion, Agreeableness, and Neuroticism, and provide the results in a structured format.

This API uses OCR to detect any handwritten words in a picture and it will provide the text in JSON format.

Generate realistic test data effortlessly with MockHero's Test Data Generator API, enhancing your development process.

Effortlessly generate dynamic test data on demand using MockHero's Dynamic Test Data API, optimizing your testing process.

Create fully customizable fake data quickly using MockHero's Fake Data API, tailored to your project’s requirements.

The Webpages to Markdown API transforms web content into Markdown format, enabling developers to convert and manipulate HTML, CSS, and JavaScript effortlessly. This API offers precise control over the rendering process, allowing for performance optimizations, enhanced visual effects, and seamless dynamic content updates. With built-in tools for monitoring rendering efficiency and customizing behaviors, it is an invaluable resource for creating high-quality, responsive web applications that prioritize both aesthetics and functionality.

Introducing the String to Hash API: Seamlessly convert any string into its secure SHA-256 hash representation. Send a POST request to the /convert endpoint with your desired string in the JSON body, and receive the hash as a JSON object in response. Ideal for ensuring data integrity and security in various applications.

Transform your ideas into stunning visuals with the Image Creation from Text Prompts API, ideal for artists and marketers alike!

Convert your HTML codes or URL content to PDF with this API. Fast and reliable.

Unleash the potential of the Open Graph Parser API. Effortlessly retrieve diverse metadata from URL links using the open graph protocol. Receive a JSON response, enhancing your content analysis and integration capabilities with ease.

Effortlessly extract and analyze meta tags from your website with our powerful API tool.

Our Japanese Horoscope API delivers accurate daily forecasts in Japanese, offering insights into love, career, and health, effortlessly integrated into various platforms.