Salesforce and SharePoint handle large file uploads very differently. Salesforce has a native file size limit of 2 GB per file, while SharePoint supports uploads up to 250 GB per file, making SharePoint the stronger option for raw storage capacity. For teams working primarily inside Salesforce, though, the real question is not just about limits but about workflow, retrieval, and how files connect to your records. This article breaks down the key differences across seven practical questions so you can decide what setup works best for your team.
Salesforce allows individual file uploads up to 2 GB when using Salesforce Files, while SharePoint supports files up to 250 GB per upload. That is a significant gap, and it matters most for teams dealing with large media assets, CAD files, video content, or bulk contract archives.
For most operational documents such as contracts, project reports, and transactional records, the 2 GB Salesforce limit is rarely a bottleneck. Where it becomes a real constraint is in industries like media and communications, where raw video files or large creative assets regularly exceed that threshold. SharePoint’s much higher ceiling makes it the go-to choice for sheer storage volume, but the file size limit is just one piece of the picture.
Salesforce handles file uploads natively through Salesforce Files, which is built into the platform and allows users to attach documents directly to records such as opportunities, cases, and contacts. Files are stored in a central content library and can be shared across the org. The upload experience is straightforward, but it is designed for standard business documents rather than very large or high-volume file transfers.
Native Salesforce uploads do not support a true drag-and-drop upload experience in the traditional file-explorer sense. Users attach files through the standard record interface, which works well for one-off uploads but can feel slow and repetitive for teams uploading in bulk. There is also no native folder hierarchy, which means large volumes of files can become difficult to organize without additional tooling.
SharePoint manages large file uploads through a chunked upload process that breaks files into segments and reassembles them on the server. This makes it far more reliable for uploading very large files over variable network connections. SharePoint also supports drag-and-drop upload directly in the browser, batch uploads, and folder-based organization out of the box.
SharePoint is designed as a dedicated document repository, so its upload infrastructure is built to handle high volumes and large file sizes as a core function. Teams can sync files locally using OneDrive for Business, upload entire folder structures at once, and manage version history natively. For raw file management, SharePoint is more purpose-built for the task than Salesforce’s native tooling.
SharePoint is generally better for storing large files due to its higher size limits, folder-based structure, and deep integration with Microsoft 365. However, Salesforce is better for retrieving documents in the context of your business data. If you need to pull up a contract linked to a specific account or find a project file tied to an open opportunity, Salesforce connects documents directly to records in a way SharePoint does not replicate natively.
The distinction comes down to context. SharePoint excels at raw storage and file organization. Salesforce excels at connecting files to the CRM data that gives them meaning. For operational teams in real estate, automotive, or retail, being able to retrieve the right document from within a customer or deal record is often more valuable than having a larger storage ceiling.
The main drawbacks of uploading large files in Salesforce are the 2 GB file size cap, the lack of native bulk file upload functionality, limited folder structure for organizing high volumes of files, and storage costs that scale with your Salesforce edition. These limitations can create friction for document-heavy teams who rely on Salesforce as their primary workspace.
Here is a practical summary of the core limitations:
For teams handling moderate document volumes, these limitations are manageable. For high-volume operations, they are a genuine operational problem that requires a solution built on top of Salesforce’s native capabilities.
Yes, Salesforce and SharePoint can be used together, and many organizations do exactly that. Salesforce can be connected to SharePoint so that files stored in SharePoint are accessible and linked directly within Salesforce records. This gives teams the storage depth of SharePoint combined with the record-level context of Salesforce.
The integration typically works by syncing SharePoint document libraries with Salesforce objects, so when a user opens an account or opportunity in Salesforce, they see the related SharePoint files without leaving the CRM. This approach is particularly useful for teams that need to store large files or entire folder structures while keeping their Salesforce workflows intact. The trade-off is added complexity in setup and ongoing maintenance, and the experience can feel disjointed if the integration is not properly configured. You can explore document management features that bridge this gap without requiring a complex dual-platform setup.
For document-heavy Salesforce teams, the right solution depends on where your team actually works. If your team lives in Salesforce and needs fast, organized access to documents tied to records, adding a dedicated document management layer inside Salesforce will deliver more day-to-day value than migrating to SharePoint or maintaining a parallel system. If you regularly handle files above 2 GB or need a standalone document repository, a SharePoint integration makes sense.
The most common mistake document-heavy teams make is treating file storage and document management as the same problem. Storage is about capacity. Document management is about retrieval speed, workflow automation, and keeping the right file connected to the right record. Teams that solve both together see the biggest productivity gains. Check out our Document Value Management model to see how that approach is structured in practice.
We built Cartularius to solve exactly the problems described above, without requiring your team to leave Salesforce or manage a separate platform. Here is what that looks like in practice:
If your team is spending too much time hunting for files, uploading documents one by one, or managing a messy Salesforce file library, Cartularius is designed to fix that. See our pricing options and get started today.
Install Cartularius now and experience the best Salesforce document management solution and enjoy clean and structured data and optimized processes, risk-free for 30 days.