Cloudmersive PDF API
- Android app
- Not listed
- Free plan
- Yes
- Paid plans from
- $19.99/mo
- Runs on
- api, self-hosted
Summary
Cloudmersive PDF API is a PDF-processing API for businesses and developers. It can create and modify PDFs, convert Word, Excel, and PowerPoint documents—including legacy DOC, XLS, and PPT files—to PDF, and render HTML or URLs as PDFs for items such as invoices and reports. It also handles PDF forms, including filling digital fields and extracting information, and supports page operations such as merging, splitting, rotating, deleting, copying, and reordering. Users can manage permissions, restrict printing or content extraction, and password-protect and encrypt documents. Deep-learning OCR can extract content from scanned PDFs. The API is available through API and self-hosted deployment, with deployment options including public cloud, private cloud, and managed instances. Cloudmersive lists SDKs and samples for over 20 platforms and programming languages. Its stateless APIs do not retain payload data after a transaction. A free plan is available; paid plans start at $19.99 per month.
Who it is for
It suits developers and businesses that need to process PDFs or convert office documents and HTML through an API. Self-hosted deployment and multiple cloud options may suit organizations with specific deployment needs.
What is good
- Converts Word, Excel, and PowerPoint files to PDF
- Fills PDF fields and extracts form information
- Supports merging, splitting, and reordering pages
- Offers API and self-hosted deployment
- Free plan includes 600 calls per month
What to know first
- Free plan limits files to 3.5 MB
- Free plan allows 600 calls per month
- Paid plans start at $19.99 per month
Verdict
Cloudmersive PDF API covers document conversion, PDF editing, forms, OCR, and permission controls in one API offering. Check its plan limits and deployment options against your file sizes and expected call volume.
Cloudmersive PDF API plans and pricing
All plansCompared on PDF API software
- Free plan
- Yescloudmersive.com
- Paid from
- $19.99/mocloudmersive.com
- OCR
- Yescloudmersive.com
- PDF conversion
- Yescloudmersive.com
- Data extraction
- Yescloudmersive.com
- Merge and split
- Yescloudmersive.com
- PDF compression
- Yescloudmersive.com
- Deployment model
- hybridcloudmersive.com
- SDK languages
- C#, Java, Node.js, Python, PHP, .NET Core, Ruby, Objective-Ccloudmersive.com
Facts
- PDF processing
- The PDF APIs process, generate, modify, and manage permissions on PDFs.cloudmersive.com · 28 Sept 2026
- Office conversion
- The API converts Word, Excel, and PowerPoint files, including legacy DOC, XLS, and PPT formats, to PDF.cloudmersive.com · 28 Sept 2026
- Form handling
- The API can fill PDF digital form fields and extract information from PDF forms.cloudmersive.com · 28 Sept 2026
- PDF operations
- The API supports copying, merging, splitting, deleting, rotating, and reordering PDF pages, and creating or modifying annotations.cloudmersive.com · 28 Sept 2026
- PDF security controls
- PDF permissions can be managed to restrict printing or content extraction, and PDFs can be password protected and encrypted.cloudmersive.com · 28 Sept 2026
- HTML to PDF
- The API renders HTML or URLs as PDFs for documents such as invoices and reports.cloudmersive.com · 28 Sept 2026
- SDKs and samples
- The PDF API page states that native support, SDKs, and samples are available for over 20 platforms and programming languages.cloudmersive.com · 28 Sept 2026
- Deployment
- Deployment options listed include public cloud, managed instance, private cloud, PaaS, and government cloud.cloudmersive.com · 28 Sept 2026
- Integrations
- Cloudmersive lists client libraries for Salesforce Apex, Postman, Zapier, Mendix, Power Automate, and Azure Logic Apps on its Document AI API page.cloudmersive.com · 28 Sept 2026
- Data handling
- Cloudmersive says its stateless APIs do not store or retain payload data after a transaction is completed.cloudmersive.com · 28 Sept 2026
- Security
- The security page describes TLS 1.2 or later endpoints, API key or OAuth v2 authentication, and GDPR and CCPA support.cloudmersive.com · 28 Sept 2026
- Support and SLAs
- The PDF API page directs customers to sales, while Cloudmersive says managed instances can include SLAs and its enterprise plans offer enhanced support and customer success.cloudmersive.com · 28 Sept 2026
- Intended users
- Cloudmersive describes its APIs as serving businesses and developers, and says small business plans target organizations with fewer than 50 employees.cloudmersive.com · 28 Sept 2026
Company
- Headquarters
- Pleasanton, California, United Statescloudmersive.com · 28 Sept 2026
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- Best PDF API Software in 2026#13 of 35
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Sources
- cloudmersive.com/pdf-api· checked 28 Sept 2026
- cloudmersive.com/document-ai-api· checked 28 Sept 2026
- cloudmersive.com/security· checked 28 Sept 2026
- cloudmersive.com/about· checked 28 Sept 2026
- cloudmersive.com/pricing-small-business· checked 28 Sept 2026