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.

Easily Encrypt/Decrypt MD5, SHA1, SHA256, SHA384, SHA512 and more...

Professional QR Code Generation API with advanced customization options.

Convert numbers to perfectly formatted text across 28 languages and over 35 predefined currencies. Our API handles standard, formal, and check writing formats with support for custom currencies. Perfect for financial documents, legal contracts, invoices, and multilingual applications. Simple integration with comprehensive documentation.

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 Language Conversion API ensures accurate, context-preserving translations across a wide range of languages, facilitating seamless global communication.

The Google Text Conversion API enables seamless translation between more than 100 languages, with customizable options and reliable accuracy for a variety of applications.

The Currency Rate Conversion API offers real-time, accurate currency conversion rates for seamless integration into applications and financial tools.

"Generate captivating, SEO-friendly titles effortlessly with the Headline Creator API, improving content visibility and audience engagement."

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.

🔥Cheap high-quality translation API to translate in 100+ languages. 🔥 Translator for text and HTML

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

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.

It is a powerful tool for correcting the capitalization that text should have quickly and easily. With this API, you can easily format text to meet various style guidelines,

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.

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.

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.

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.

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.

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

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

The Audio to Text Converter API accurately transforms spoken content into written text, offering smooth integration across multiple applications.

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.

Instantly revolutionize your appearance with the Hair Switch API. Effortlessly transform hairstyles across apps, websites, and virtual platforms for personalized makeovers.

Generate realistic or artistic images from a keyword, ideal for visual content, marketing, design, and web development.

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.

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.

Analyzes web domains and provides detailed information about redirects, HTTP status, response headers, cookies, and the final structure of the URL queried.

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

Convert text into personalized images based on artistic styles, facilitating creative visual generation that is fast and adaptable to various projects.

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.

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.

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.

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.

Be able to manipulate your images with ease. Transform your images to PNG, JPG, BMP, and TGA.