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.

Clean untrusted web markup in one call: strip scripts, event handlers and dangerous attributes to prevent injection attacks, while keeping safe formatting. Three cleaning profiles plus a custom allowed tag list.

Convert lightweight markup documents into clean sanitized web markup, styled print ready documents or editable word processor files, with real heading styles, lists, tables and code blocks.

The Weather Channel API (Unofficial) API for Precise Weather Data

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

Remove backgrounds from costume images with pixel-level precision using our Costume Background Removal API, delivering high-quality cutout results.

Reduce PDF file size by up to 90% while preserving visual quality, using an industry-grade Ghostscript-tiered compression engine. Choose basic, medium, or maximum compression to balance size and quality. Perfect for email attachments, web uploads, document archiving, and storage optimization. Upload a PDF and receive a downloadable compressed file with before/after size metrics. Fast, reliable, and production-ready for any document workflow.

EU-Compliance: Digital Product Passport (DPP) Immutable QR Engine. Guaranteed 10-year URL persistence for Textile and Battery ESPR mandates (March 2026). High-error-correction QR generation optimized for industrial label printing. Frankfurt (EU-Central) data residency.

This API will extract the content of a given PAN card. Be able to extract and store structured data.

Craft unique, personalized QR codes that reflect your style and needs using our easy-to-use Pro Generator API.

Compare self-storage unit prices across the US. Search by city and state to find storage facilities with real-time pricing, unit sizes, and availability from SelfStorage.com.

Transform facial expressions in images with advanced editing technology, enabling smiles, pouts, frowns, and more with our API.

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

Design personalized QR codes with diverse styles and customizations using our Pro Generator API.

Shorten long URLs instantly with this powerful API. Create sleek, easy-to-share links ideal for marketing, analytics, and social media.

Enhance images with intelligent aesthetic evaluation and optimized cropping using our Intelligent Composition API.

Precisely separate product outlines from backgrounds in real-world images with our Product Background Removal API, returning segmented foreground product images.

Generate placeholder images on the fly: pick the size, background and text colors and a caption. Instant vector output or raster formats rendered by a real browser engine. Made for mockups, prototypes and empty states.

Your ultimate solution for reducing memory usage, cutting storage costs, and enhancing application performance—all without the need to rewrite your existing business logic. With a single API call, you receive a comprehensive savings report detailing the optimization in bytes, KB, MB, or GB.

Capture and archive Pinterest posts dynamically, making it simple to manage and share inspiring ideas.

Tailor your designs with ease using the Customizable Aperiodic Monotile Generator API for personalized patterns.

Generate unique aperiodic monotile patterns for enhanced fabrication workflows with our powerful API.

Explore innovative monotile solutions and push design boundaries with our Innovative Aperiodic Monotile Generator API.

Convert online recipes into organized datasets for seamless integration into culinary apps and tools.

Dive into a world of culinary possibilities with Meal Prep API! Unleash your creativity and craft personalized meal plans effortlessly. Seamlessly integrate this powerful tool to access an extensive database of nutritious recipes, tailored to dietary preferences. Fuel your applications with the essence of healthy living, making meal preparation a delightful experience.