Remote deposit capture lets a customer transmit check images and payment data to a bank from a mobile device or business scanner.
Remote deposit capture (RDC) is a banking process that lets a customer capture a check or cheque image and transmit the image and payment data to a financial institution from a mobile device, business scanner, ATM, or other approved remote location. The bank receives an electronic deposit package instead of requiring the customer to hand over the original paper at a branch.
RDC changes how the item is delivered, not whether it is authentic or payable. Deposit acceptance, provisional credit, funds availability, collection, return, and final settlement remain separate stages.
| Model | Typical user | Capture method | Main control concern |
|---|---|---|---|
| Mobile deposit | Consumer or small business | Phone or tablet camera | Image quality, endorsement, limits, and duplicate paper retention |
| Business desktop RDC | Business receiving multiple checks | Approved scanner and treasury software | Batch control, operator access, reconciliation, and document custody |
| ATM image deposit | Consumer or business customer | Bank-operated ATM scanner | Device balancing, image exceptions, receipt, and funds availability |
| Correspondent or service-provider capture | Financial institution or specialized processor | Managed scanner, file, and image exchange | Third-party controls, contracts, routing, and settlement responsibility |
The label RDC does not identify the collection route. A deposited item can proceed through a check-image system or, in some arrangements, be converted into another electronic payment type subject to different rules.
flowchart LR
A["Customer receives paper check"] --> B["Front, back, endorsement, and MICR captured"]
B --> C["Image and data quality checked"]
C --> D["Duplicate, limit, account, and fraud controls applied"]
D --> E["Bank accepts, rejects, or sends item to review"]
E --> F["Collection or presentment"]
F --> G["Payment, return, adjustment, and reconciliation"]
The customer should keep the original paper according to the bank’s instructions until the deposit and any relevant return period have been resolved, then destroy it securely when permitted. Re-depositing the paper because an app status is unclear can create a duplicate.
| Status | Meaning | What remains uncertain |
|---|---|---|
| Image submitted | Customer transmitted an image and data | Whether the bank received or accepted a usable item |
| Deposit accepted | Bank accepted the deposit into its workflow | Image review, collection, return, hold, and fraud outcomes |
| Provisional credit | Account displays a deposit credit | Whether the credit can be reversed |
| Funds available | Customer can withdraw some or all of the credit | Whether the paying bank will later return the item |
| Check paid | Paying bank paid the item | Whether later claims or adjustments apply under governing rules |
An Available Balance can include credit that remains subject to return or adjustment. Availability should not be represented as independent verification that a check is genuine.
A customer deposits a $2,500 check through a bank’s mobile application and stores the original in a desk drawer. Two weeks later, the customer forgets that it was deposited and presents the same paper at another institution.
The second presentment can create a duplicate claim against the drawer’s account. The investigation should compare:
Even if the second deposit was accidental, it can produce reversed credits, fees, account restrictions, or fraud review. Marking and retaining the original according to bank instructions helps prevent reuse.
Control design should reflect transaction volume, check type, customer activity, geography, delivery channel, and loss history rather than treating all RDC customers identically.
The exact rights, holds, retention periods, endorsements, and return procedures depend on the account agreement, bank instructions, item, jurisdiction, and current law.
This article provides general financial education. It is not check-processing, banking, fraud, legal, compliance, or treasury-management advice.