Best PDF APIs for Startups

There are many HTML-to-PDF libraries available for free, including PhantomJS, wkhtmltopdf and Chrome Headless/ Puppeteer. These tools use the Webkit and Chromium rendering engines that are designed to display constantly scrolling webpages. DocRaptor, on the other hand, was designed to generate multi-page documents. This fundamental difference has a huge impact on PDF functionality, such as page breaks and headers and feet, and variable page sizes. Our conversion engine offers layout and styling options, including CSS Paged Media support, that are unmatched by open-source PDF engines. We also offer professional support, instant scaling, and guaranteed reliability as a cloud-based API. This is in addition to the fact that these libraries and their infrastructure are not subject to long-term maintenance.

Our HTML to PDF API allows you to create PDFs directly from HTML or URLs. With a single click, your visitors can save web pages as PDFs! Convert entire websites into PDFs easily Join thousands of customers who have been creating high-quality PDFs for years! Convert any URL or raw HTML quickly and easily into a high quality PDF. Our REST API can be used in any programming language. It comes with many options for different layouts and headers, footers and watermarking encryption. You can place a button or save as PDF link on any page of your website and allow your visitors to download the pages as PDF in a single click. You can control many layout options, and you can also create a custom header or footer. You can save your entire website as PDF for copyright and other purposes. Simply enter the URL. We'll take all pages from your website and make a single PDF. Grab a cup of coffee and wait for us to finish. We'll email you when it's finished!

You can create and modify PDF documents. Split, append and stamp PDF documents. Encrypt, extract, fill and encrypt them. PDFKit.NET is a 100% managed.NET class library that allows you to create and manipulate PDF documents. It is a single assembly that can easily be xcopy-deployed. It does not have any dependencies beyond the.NET framework. PDFKit.NET's object model is consistent and intuitive. It includes classes such as document, page collection. page, canvas, bookmark, annotation, field, shape, bookmark, annotations, field, and so on. The development team focuses on making it easy to integrate our class library into larger applications. Fill in text fields, radio buttons, checkboxes, etc. and save the form as editable or flattened using PDFKit.NET 5.0. With PDFKit.NET 5.0, you can create and consume dynamic XFA files using the new XFA processor. PDFKit.NET 5.0 allows you to extract all graphics from a page and create a collection of shapes. You can use shapes to represent text, images, or curves.

PDFMonkey is the answer to all your PDF generation needs. It's easy to create beautiful documents with web technologies. Stop wasting your time! Save development time, no more PDF building code to write, no more configuration, no dependency hell. We take care of all the complexity.

You can create a PDF using Microsoft Office documents. Protect the content and then convert to other formats. Programmatically modify a document by inserting, rotating, reordering and rotating pages. You can also compress the file. To quickly deliver secure, scalable solutions, you can access the same cloud-based APIs as Adobe's end-user apps. Extract text, images and tables from native and scanned PDFs to create a structured JSON file. PDF Extract API uses AI technology to identify text objects and understand their natural reading order. This includes headings, lists, paragraphs that span multiple columns and pages, and paragraphs that span multiple columns. Italic and bold font styles can be extracted with metadata such as their position in your PDF. The extracted content is exported in a structured JSON format with tables in CSV and XLSX, and images saved in PNG.

It can be tedious and time-consuming to install and maintain a PDF backend. Paperplane quickly adds PDF functionality to your application so you can get on with what is important. Paperplane can create up to 20 PDFs simultaneously if you have multiple workloads. This will give you more time to improve workflow and produce more PDFs. Asynchronous APIs allow you to fire and forget your PDF jobs, rather than waiting for long-running processes to finish. Webhooks notify you of any errors during the PDF generation process. Do you want to create PDFs from a single-page application? Paperplane will work with any site that works in Chrome. You can also wait for an element on the page to load before creating the PDF. This will ensure that all content has loaded.

DynamicDocs API, a JSON-to-PDF API that is based on LaTeX provides a way to create PDF documents in bulk and include tables, graphs, logic, and charts in the templates. DynamicDocs API allows users to create their own templates or to use existing JSON-to-PDF templates, which do not require any knowledge of LaTeX. The API produces high-quality PDFs that are dynamic and web-optimized.

This toolbox contains everything you need to make your project a success: Image resize, CDN, PDF, Screenshots generation and Currency Exchange and Discounts. Email Validation, QR codes and many more! You can create a unique color based upon a text, convert colors between HEX and RGB, and get Color palettes based only on the text. It doesn't need to be difficult to manipulate images. This API makes it easy to adapt images and then deliver them via a Content Delivery Network. All your texts can be easily calculated to calculate readability scores, reading times estimates, and sentiment scores. Create perfect QR codes vectors or images. It is 100% customizable and easy to use. It can be used to promote an event or offer a discount. Get a Spotify Profile detail, including their name and followers, popularity, picture. Biography, social media links, top songs and top listeners locations.

A free REST API that allows you to create, edit and manage PDFs using programmatic methods. Features include rotating and deleting of pages, password protection, compression of files, and background execution. It's a great tool for developers who need to handle PDFs seamlessly. There are no fees, and only an API token is required.

PDFBolt, a powerful HTML-to-PDF API, allows businesses and developers to create high-quality PDFs with ease. Our developer-friendly API produces pixel-perfect, GDPR-compliant PDFs in just seconds. Key Features Instant HTML and URL conversion to PDF. Customizable layout for PDF - headers and footers, margins and page formatting. Secure processing that is GDPR compliant. Requests for synchronized and async APIs. Webhooks, direct S3 uploads. Dashboard Admin - Track usage, manage API Keys, and monitor detailed logs. Comprehensive documentation and responsive support. Free Forever Plan: 500 PDFs/month. PDFBolt: No mess, no setup, just PDFs!

API platform for intelligent data extraction. Automated parsing and conversion of PDF documents. Make low-code, reusable extraction templates. Multi-language OCR, tables, fields. Built-in invoice parser. Split PDF, merge PDF documents, PDF forms, Re-order, and delete pages Advanced splitter. Fill out pdf forms. Existing pdf documents can be updated with text, images, and signatures. Autofill interactive fields. Create PDF from Html templates. High quality PDF output, complete control over quality, secure, and scalable. PDF extractor engine to convert PDF into raw JSON and PDF to CSV, PDFto XML,PDF to XML,PDF to XLS,PDF to XLSX. Preserve layout, extract tables and use OCR to repair text in pdf. DataMatrix, QR Code, Code 39, DataMatrix and any other type of barcode from PDF, scans, and images. High-performance barcode reader engine.

With ultra-fast APIs for enterprise apps, you have complete control over your documents. Use C#.NET or Java to create, load, edit and save XLSX spreadsheets. JavaScript PDF Viewer, PDF Editor, and JavaScript PDF Viewer allow you to view, edit, print and fill out documents. Compatible with Windows, macOS, Linux, and Linux. There are no dependencies on Excel Word, Word, or Acrobat. You can deploy to a variety cloud-based services including Azure, AWS Lambda, and AWS Lambda. Available as a bundle or individually. The.NET 6 Document API generates large, optimized documents quickly. It is lightweight and extensible, which gives you more flexibility and creativity when developing your applications. You can develop for any.NET platform and major operating system using a single code base. Use it in your apps for.NET and VB.NET.NET Frameworks, Mono, Xamarin.iOS and Xamarin.Android.

This modern cloud infrastructure offers freemium microservices, productivity-oriented solutions in many fields such as compression, unified APIs working on any platform, on any client, from any programming language, and a new SaaS licensing. The complete documentation and a guide provide all the necessary information for authentication, communication with API, processing documents, managing errors, and more. A section is dedicated to efficiency best practices. This ASP.NET Core MVC application is minimalistic and simple. It demonstrates how DocuVieware uses the PassportPDF Rest API in order to visualize documents. As other demos similar to this are implemented, this application will continue to evolve. This simple ASP.NET 4.6.2 application demonstrates DocuVieware's PassportPDF Rest API to visualize documents. As other demos similar to this are implemented, this application will continue to evolve.

Aquaforest SDK is a powerful toolkit for processing PDFs, including searchable PDF creation, PDF content extraction, and OCR with standard (Aquaforest), engine. OCR with extended engine (Canon IRIS engine) and handwriting OCR options via Google APIs. High performance barcode and advanced PDF toolkit with support for up 64 cores. The SDK can automatically extract name/value pairs from PDF documents. The SDK offers a variety of PDF manipulation capabilities, including PDF merging and PDF attachment processing, XMP metadata processing and PDF/A validation. Every edition of the SDK includes an OCR engine that supports 23 languages. This interface allows you to use Microsoft's and Google's cloud OCR services, which can be particularly useful in special cases like handwriting recognition. The SDK can recognize and read most barcode types.

This document and image cleanup and processing toolkit allows developers the ability to quickly integrate document handling functions such as image manipulation, compression, manipulation, manipulation, manipulation, editing, manipulation, compression and image enhancement into their applications. ImageGear allows your application to clean up files such as deskew, line, and speckle removal, among others. ImageGear's color-processing tools can be used to improve image quality and reduce compressed file sizes. This SDK for image processing and document cleaning includes many APIs that allow image processing and clean-up. ImageGear can help you add functionality to your applications. Learn how ImageGear can meet all of your document lifecycle requirements. This PDF SDK allows.NET developers add robust PDF functionality to their applications. Users can view, annotate and compress pages. Discover all the PDF manipulation capabilities of ImageGear PDF and how it can enhance your application.

PDF Generator API allows you to easily create PDF documents using pre-defined PDF templates and JSON data. Your users can create PDFs and manage their templates using a browser-based drag and drop PDF editor. This will reduce development time and support costs. Our workspace logic allows you to create a separate workspace for each user where they can store and manage their document templates. When you make API requests, a new workspace identifier is used to create a new workspace. To modify and customize the values in components, you can use mathematical and logical expressions. You can use ternary, arithmetic and bitwise operators as well as functions to sum, join, and iterate arrays. You can use different components such as Text, Table, and Barcode to define the formatting for date and number values. You can group, filter, sort, and sort lists and tables without having to modify the data set in the software application.

A fast, reliable, and easy HTML to pdf conversion API. PDFShift is a conversion API that converts HTML/CSS documents into high-fidelity PDF. Our always-updated API for developers automates document conversion tasks – effortlessly and without maintenance costs.

jPDFOptimizer, a Java library that optimizes and reduces the size of PDF documents, is available. jPDFOptimizer removes unnecessary objects from PDF documents, detects and merges duplicate images and fonts, as well as altering image resolution, compression, and color spaces to reduce their size. The library offers a simple, but powerful API that allows the calling application to fine tune how to optimize documents. jPDFOptimizer uses Qoppa Software's extensive PDF technology. It does not require any third-party software or drivers. The library is 100% Java, and can be used on any operating system that has a standard Java implementation such as Windows, Linux and Solaris. Features -Modify image resolution, color space and compression -Compress images with JPEG 2000, JPEG 2000, and JBIG2 -Compress data streams -Remove any unused items -Remove duplicate images and fonts and merge them -Flexible optimization options Linearize PDFs for quick web view Support for the latest PDF format Support for JDK 1.6+

Apache PDFBox®, an open-source Java tool that allows you to work with PDF documents, is the Apache PDFBox®. This project allows you to create new PDF documents, manipulate existing documents, and extract content from existing documents. Apache PDFBox also contains several command-line utilities. Apache PDFBox is licensed under the Apache License 2.0. Extract Unicode text from PDF files. Split a PDF into multiple files or merge multiple PDF files. Fill out a PDF form or extract data from PDF forms. Validate PDF files against the standard PDF/A-1b. Use the standard Java printing API to print a PDF file. You can create a PDF file from scratch using embedded fonts and images. Save PDFs as image files such as PNG and JPEG, and digitally sign them. You can also view the export control information for the encryption features in Apache PDFBox.

PDFKit is a PDF document creation library for Node and Firefox that makes it easy to create complex, multi-page, printable documents. The API supports chainability and provides both low-level functions and abstractions for higher-level functionality. The PDFKit API was designed to be simple so that complex documents can often be generated with just a few function calls. Access privileges (printing and copying, modifying. annotating. form filling. content accessibility, document assembly). Accessibility support (marked content and logical structure, TaggedPDF, PDF/UA). Supports JPEG files and PNG files (including transparent PNGs and indexed PNGs). You will need somewhere to stream the output, in addition to PDFKit. You will need to install brfs module with NPM in order to Browserify a PDFKit project. This module is used to load font data into the package.

With PDF library SDK, you can seamlessly integrate PDF editing, parsing, and rendering functions into your projects. Multi-platform shared library (dll.so and dylib), with a C-compatible interface. C#.Net, Python, Java 8, C++ 11, libraries/modules. APIs for Linux and Windows. Many interface functions are available to transform and create new content for PDF files. This allows for wide flexibility and a wide range of options, allowing for tailor-made implementations that meet your specific project's needs. Follow the portable document format specification guidelines to ensure efficient use of multi-core CPUs. Use electronic signatures, with or without cryptographic security layer. Encryption and decryption of PDFs (using a password-based encryption handler). Document structure manipulation (create/delete, move, insert and extract pages), resize and rotate pages.

LEADTOOLS libraries provide developers with a comprehensive PDF API that allows them to implement reliable, multi-threaded PDF functionality in just a few lines. To create solutions that use the PDF format, robust PDF controls can be combined with state of the art OCR, ICR and OMR. The document viewer API framework allows you to load and view any PDF file. LEADTOOLS PDF SDK libraries have been tested against thousands of PDF files. They provide superior viewing accuracy and speed, surpassing many other market-leading PDF reading apps. LEADTOOLS accounts common errors and differences among PDF file versions to provide programmers with peace of mind, reduce their testing phase, and help them create the best PDF applications quicker.

It's hard to create content! We created a tool to help you generate social media images, banners, and PDFs using reusable templates. Multiple requests can be run simultaneously or asynchronously. Async will notify you via a webhook once the content has been generated. You can instantly edit and preview the content results with a side by side preview panel for PDF generation. Templates for Pinterest, Instagram, Facebook, and other social media. APITemplateio will help you create your social images, such as Instagram, using custom reusable templates via REST API and no-code platforms. Every business owner knows that money is time. It's true that posting and crafting social media posts can be time-consuming, especially when you want to be consistent and you have to create them manually.

jPDFEditor is for developers and integrators. Qoppa Software offers PDF Studio, a desktop PDF editor for Mac, Windows, and Linux that uses the same solid PDF technology. jPDFEditor allows you to load documents from files on a network or local drive, from a URL, and from Java input streams. This is useful for documents that are generated in runtime or from other sources such as a database. The library can save documents after editing them. Features -Display PDF files -Print PDF files Convert text and image files (gif. png. jpg. tiff) to PDF easily Fill out and save interactive PDF forms -Markup PDFs (all PDF annotations & text markups supported). Digitally sign PDF files -Content editing -Redaction Optional OCR module -Optional Comparison Module -Access the powerful PDF manipulation API of jPDFProcess -Text search, selection and copy -Easy navigation using thumbnail, bookmark, annotation, and signature views Advanced tools: zoom, loupe and snapshot.

Aspose.PDF offers the best PDF manipulation and parsing solutions for developers and end-users. Aspose.PDF is a PDF Processing API for.NET Core that allows you to perform document management and manipulation tasks in cross-platform applications. API can be used to create, modify, convert and render documents without Adobe Acrobat. API also offers many other features, including table creation and manipulation, graph and image functions, extensive hyperlink functionality and stamp and watermark tasks. Custom font handling can also be provided. Aspose.PDF Java is a lightweight API that allows you to create, modify and render PDF files. It can also be used to secure and print PDF files without Adobe Acrobat. API supports working with TXT and HTML files, as well as XML, XML and XPS file formats.