Salesforce has a maximum file upload size limit of 25 MB for individual files when using the standard Files feature. This limit applies to files uploaded through the Salesforce web interface, mobile app, or API calls. For attachments on records, the limit is even smaller: 5 MB per file.
These size restrictions exist across all Salesforce editions, from Essentials to Enterprise and Unlimited. The 25 MB limit covers most common business documents, such as PDFs, Word documents, spreadsheets, and presentations. However, organizations dealing with large media files, detailed CAD drawings, or comprehensive datasets often find these limits restrictive in their day-to-day operations.
Salesforce implements file size restrictions primarily to maintain system performance and ensure an optimal user experience across its multi-tenant cloud platform. Large files consume significant server resources, bandwidth, and storage space, which could slow down the platform for all users if left unchecked.
The restrictions also help manage data storage costs and maintain reasonable load times for records and pages. When multiple users upload large files simultaneously, it can create bottlenecks that affect overall system responsiveness. Additionally, these limits encourage users to consider whether massive files truly belong in their CRM system or whether they would be better stored in dedicated file storage solutions with appropriate linking mechanisms.
You can work around Salesforce’s 25 MB limit by using external file storage services like Google Drive, OneDrive, or Dropbox and then linking those files to your Salesforce records. This approach keeps large files accessible while maintaining system performance.
Several methods can help you handle oversized files effectively:
The most effective approach depends on your specific workflow requirements and how frequently team members need to access these large files. Consider whether the files need to be directly embedded in Salesforce or whether linking to external storage meets your operational needs.
Files in Salesforce are stored in the content management system with a 25 MB size limit and can be shared across multiple records, while attachments are legacy objects limited to 5 MB and tied to specific records. Files offer more flexibility and better sharing capabilities than the older Attachments feature.
The Files feature provides several advantages over traditional attachments. Files can be tagged, organized into libraries, and shared with specific users or groups. They also support version control, allowing teams to track changes and maintain document history. Advanced document management features become particularly important when dealing with multiple file versions across different projects.
Attachments, while still supported, represent Salesforce’s older approach to file storage. They’re directly tied to individual records and can’t be easily shared or repurposed across different areas of your organization. Most organizations benefit from migrating their attachment-based workflows to the more robust Files system.
Document management solutions designed for Salesforce typically handle large files by integrating with external storage systems while maintaining seamless access within the Salesforce interface. These solutions often provide higher upload limits and more sophisticated file organization capabilities than standard Salesforce features.
Professional document management platforms address large file challenges through several key approaches. They often compress files automatically during upload, implement intelligent storage tiering that moves less-accessed files to cost-effective storage, and provide robust search capabilities that help users find large files quickly. Many solutions also offer strategic document value management frameworks that help organizations determine which files truly need immediate Salesforce access versus external storage.
These specialized tools typically integrate with Office 365, Google Workspace, and other productivity platforms, allowing teams to edit large files in their preferred applications while maintaining the connection to relevant Salesforce records. This approach eliminates the need to work around file size restrictions while preserving workflow continuity.
Best practices for managing large files in Salesforce include establishing clear file governance policies, using appropriate external storage integrations, and implementing consistent naming conventions. Organizations should regularly audit their file storage to identify and archive outdated large files.
Effective large file management requires a structured approach:
Consider implementing approval processes for large file uploads to ensure they are necessary and appropriately categorized. Regular storage audits help identify opportunities to optimize file organization and reduce overall storage costs. Understanding the cost implications of different storage approaches helps organizations make informed decisions about their document management strategy.
We designed Cartularius to eliminate the frustration of Salesforce’s file size limitations while keeping your entire document workflow within the familiar Salesforce environment. Our solution seamlessly integrates with Office 365 and other external storage systems, allowing you to handle files of any size without sacrificing the native Salesforce experience your team already knows.
Cartularius addresses large file challenges through several key capabilities:
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