Blazing-fast YouTube downloader API. Turn any clip into MP3, MP4 and more.

Aperiodic Monotile Generator API — generate gap-free Spectre/Hat/Turtle/Tile(1,1) tilings clipped to a custom boundary (circle, rectangle, square, triangle, hexagon). Async jobs export SVG,

Professional QR Code Generation API with advanced customization options.

The 3D Bin Packing problem is a classic combinatorial optimization problem that has wide applications in logistics, warehousing, transportation, and many other fields. Its core is to reasonably pack a series of three-dimensional items (boxes) of various sizes into a limited number of three-dimensional containers (boxes, cargo containers, etc.), with the typical goal of minimizing the number of containers used or maximizing the utilization rate of containers while satisfying various constraints.

A comprehensive identity verification suite providing high-performance tools for document validation and data extraction. MRZ Parser: Fully compliant with ICAO standards (TD1, TD2, TD3, MRVA, MRVB) to extract identity info, document types, and all data from Machine Readable Zones. Document Number Validation: Checksum and format verification for Polish ID cards, Passports, Driving Licenses, and more (9-character alphanumeric support). Polish Identity Validators: Dedicated endpoints for local identifiers: PESEL: National ID number validation. NIP: Tax Identification Number (handles formatted and raw input). REGON: Business registry numbers (supports both 9 and 14-digit formats).

The Speech to Text API - English is a powerful tool that can convert any spoken English language audio into text format. This API can be integrated into applications that require voice-to-text functionality, making it easier for users to interact with digital services. The API uses advanced speech recognition technology to accurately transcribe spoken words into text, providing developers with a valuable tool for building speech-enabled applications.

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.

"Streamline global transactions with our Comprehensive MultiConvert Currency API, offering real-time exchange rates and seamless currency conversion. Simplify financial transactions today!"

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 Email Format Validation API enhances communication accuracy by verifying email addresses, checking format, domain existence, and detecting disposable or spam-related addresses.

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

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,

This Audio Transcription API enables developers to seamlessly convert audio files into accurate text transcripts. Leveraging advanced speech recognition technology, this API supports a variety of audio formats and languages, offering customizable options for punctuation and speaker identification. Ideal for enhancing accessibility, content creation, and data analysis, the API provides real-time and batch processing capabilities, ensuring quick and reliable transcriptions for diverse applications.

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.

This API converts local phone numbers to international format, returning the number and destination in a standardized format for global compatibility.

Revolutionize your looks instantly with the Hairstyle Change API. Effortlessly change hairstyles across apps, websites and virtual platforms for customized transformations.

Textify Money API provides a simplified method for converting numeric representations into text values, allowing developers and researchers to extract valuable information from financial data.

Handle various documents smoothly with our Multi Document Type Check for MRZ and document numbers.

Extract structured tables from PDF files and return them as JSON, Excel, or CSV. Automatically detects single or multiple tables, supports multi-page PDFs, and delivers deterministic, machine-readable output for data pipelines and automation.

PresentID Document scanner API localizes document images with various distortion types from a single input image.

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

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.

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

Streamline your processes using our Document Number Format Validation Check for accurate MRZ and document number formats.

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

Move beyond standard synthesis. Our High-Definition (HD) Generative Tier offers voices that breathe, pause, and emote naturally.

The MP3 to Text API transforms spoken language into written text with exceptional accuracy, allowing for real-time transcription and enabling voice command functionalities in various applications.

Easily retrieve various media formats from YouTube, enriching your digital projects with diverse video content.

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

A simple API to identify and inspect media files. If a media file is identified, the media file will be returned such as resolution, bit rate and duration.

Code Compiler API is a powerful tool for developers that can compile code in over 75 different programming languages.

Transform your images with our Face Filters API, offering a variety of adjustable filters to change the overall style and intensity.

Convert photos into various cartoon styles with our Cartoon Yourself API, featuring advanced 3D game effects and high-quality sketch transformations.

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.

With this API you will be able to resize any image you want and get them with all the propper sizes for the social media service you want.

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.

Text-to-Speech API allows you to convert written text into spoken words. The API supports multiple languages and can be integrated with any application for speech synthesis, voice assistants and accessibility.

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

Effortlessly retrieve and manage media from X Platform with our robust Fetch Media API.

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

Quickly fetch images that match your descriptive text using the Fetch Images with Text Prompts API, perfect for seamless content creation.

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.

Webp Image Converter API enables the conversion of any image format to a highly efficient webp format. With its fast and reliable performance, you can easily optimize images for the web without sacrificing quality.

The Text Reform API rewrites text to express the same idea with different words or structures, improving clarity and variety of content.

The Media Inspector API enables users to analyze and examine multimedia files comprising images, videos, and audio. With this API, developers can easily identify and inspect the contents of these files, allowing for efficient processing and retrieval of media-related information.

Turn images into unique works of art by applying artistic styles, visual effects, or creative modifications that faithfully reflect the message of your text.