Top 10 PDF Generator API Alternatives 2026

What reviewers like about ONLYOFFICE

• Supports real-time online collaboration and document sharing across teams.
• Combines word processing, spreadsheets, presentations, and CRM tools in one platform.
• CRM module supports contact import and sharing with minimal friction.

Where ONLYOFFICE falls short

• No mirror margin option and limited margin controls in the document editor.
• No mobile app; users must rely on desktop or web tools for all tasks.
• Handling certain MS Excel file formats can be problematic.

What reviewers like about Apryse PDK SDK

• Excellent documentation and support, making implementation easy and efficient.
• Wide range of features and a thorough toolset for PDF customization.
• Responsive and helpful support team, knowledgeable about the product.

Where Apryse PDK SDK falls short

• Pricing may be a concern for some users, considering the value received compared to competitors.
• Configuration and advanced customizations might be challenging for new users without sufficient guidance.
• Limited marketplace for additional apps and connectors, restricting some advanced functionalities.

What reviewers like about Zoho Docs

• Real-time document sharing and editing reduces back-and-forth between team members.
• Clean interface integrates with other Zoho tools for a connected workflow.
• Covers document creation, editing, and sharing in one place.

Where Zoho Docs falls short

• Limited third-party app integrations may restrict advanced workflows for some users.
• New users may find the feature set complex without adequate onboarding support.

What reviewers like about DocuPhase

• Streamlines AP processes, integrates well with ERP systems, and speeds up workflow.
• Automates processes, making tasks like onboarding, employee changes, and invoice approval more efficient.
• Enables remote work capabilities, allowing easy access to documents and processes from anywhere.

Where DocuPhase falls short

• Request for more advanced training options beyond the initial training to support continued learning and adaptation.
• Limited time to get up and running due to a 30-60 day implementation period, though thorough setup compensates for the wait.

What reviewers like about FileHold

• Efficiently stores, tracks, and organizes documents, improving productivity and reducing manual tasks.
• Integrates well with other software and apps, enhancing workflow efficiency and collaboration.
• User-friendly interface and navigation, enabling quick adoption and ease of use.

Where FileHold falls short

• Initial learning curve for navigating features requires time and additional tutorials for full comprehension.
• Limited flexibility in handling large file uploads and organizing huge files might pose challenges for some users.

What reviewers like about Collect

• Fast document collection
• Automated requests
• Customizable forms

Where Collect falls short

• Limited to document collection
• May not integrate with all systems
• Basic features may not satisfy advanced users

What reviewers like about Square 9 GlobalSearch

• Highly customizable workflows, allowing for simple or complex setups based on specific needs.
• Easy access to support and updates, ensuring smooth operations and continuous improvement.
• Streamlines processes and eliminates the need for multiple vendors, saving time and enhancing visibility.

Where Square 9 GlobalSearch falls short

• Initial configuration can be confusing and may require detailed instructions for new users.
• Interface can be perceived as cluttered and search options may be challenging to locate.
• Limited mobile app support, impacting accessibility and usability on the go.

What reviewers like about Docsvault

• User-friendly interface
• Robust security features
• Quick document retrieval

Where Docsvault falls short

• Limited integrations
• Basic reporting features
• Can be expensive for small teams

What reviewers like about Document Locator

• Automates document retrieval
• Accessible from anywhere
• Supports bulk discovery

Where Document Locator falls short

• Windows only
• Complex setup for large systems
• Limited mobile access