Bulk Send
Send many invoices at once with individualized recipient fields and track completion across batches to reduce administrative overhead on high-volume billing days.
Using electronic signatures for Clockify invoices speeds approvals, reduces mailing costs, and provides an auditable record of acceptance while maintaining legal compliance under ESIGN and UETA.
A project manager reviews Clockify time entries weekly, verifies billable hours and task codes, and initiates invoice creation. They need a simple signature flow to obtain client approval without manual printing or chasing signatures, and prefer an audit trail that shows who approved which invoice and when.
The billing specialist consolidates exported Clockify invoices, applies standardized templates, and sends signature requests. They require bulk send capability, consistent authentication, and centralized storage to support reconciliation and month-end close processes.
Teams that combine hourly work with client billing commonly handle invoice preparation, review, and signature collection.
These roles collaborate to ensure invoices are accurate, approved by the right parties, and retained for accounting and compliance.
Send many invoices at once with individualized recipient fields and track completion across batches to reduce administrative overhead on high-volume billing days.
Programmatic invoice submission and signature request creation lets finance systems automate end-to-end invoicing without manual uploads or repetitive tasks.
Optimized signing on mobile devices ensures clients can approve invoices on the go while preserving signature integrity and audit records.
Configurable reminder schedules nudge signers to complete approvals and reduce aging receivables, with tracking available in reporting dashboards.
Once fully signed, the document becomes tamper-evident and locked to prevent accidental edits that would invalidate the audit trail.
Granular user roles control who can send, sign on behalf of others, or modify templates to maintain internal controls.
Reusable invoice templates let you map Clockify exports to consistent signature blocks, reduce repetitive setup, and preserve line-item layout for accounting audits and client review.
A tamper-evident audit trail captures signer IP, timestamps, and authentication events so each signed invoice includes verifiable metadata for compliance and dispute resolution.
Multiple signer verification methods—email link, SMS code, or knowledge-based checks—allow you to select the level of identity assurance required for client or internal approvals.
Centralized, searchable storage keeps signed invoices organized by client, project, and date, simplifying retrieval for accounting and regulatory purposes.
| Setting name | Selected configuration value |
|---|---|
| Signature Authentication Method (Primary Option) | Email link with optional SMS code |
| Reminder Frequency and Retry Limit | 48 hours; 3 reminders maximum |
| Bulk Send Template Usage and Mapping | CSV import with token mapping |
| Document Retention and Export Path | 90 days local, 7 years archive |
| API Callback and Webhook Configuration | Notify accounting system via JSON webhook |
eSignature workflows for Clockify invoices work across desktop and mobile but require supported browsers and current mobile OS versions.
For reliable results, ensure users run current browser releases, keep mobile apps updated, and export Clockify invoices as stable PDF files to avoid rendering or field placement issues during signing.
A mid-size consulting firm exports detailed Clockify invoices to PDF and maps client PO numbers to invoice headers for accuracy.
Resulting in improved cash flow and clearer audit trails that support invoicing disputes and client reporting.
An internal IT department uses Clockify to track billable work and generates invoices for interdepartmental chargebacks.
Leading to consistent internal controls, fewer disputed transfers, and a documented approval history for budget reviews and audits.
| Feature / Criteria for Invoice Signing | signNow (Featured) | DocuSign | Adobe Sign |
|---|---|---|---|
| Clockify export integration | Indirect via upload | Indirect via upload | Indirect via upload |
| Bulk Send capability | |||
| API access for automation | |||
| HIPAA-support option | Available | Available | Available |
Initial send, 48-hour reminder, final 7-day reminder
Standard 30-day dispute window
Daily backups retained 90 days
Seven years for tax and audit records
Annual policy review for authentication methods
| Starting monthly price (per user where applicable) | signNow (Featured) $8/user/month | DocuSign $10/user/month | Adobe Sign $14.99/user/month | PandaDoc $19/user/month | Dropbox Sign $15/user/month |
|---|---|---|---|---|---|
| Free trial availability and length | 14-day trial available | 30-day trial sometimes | 7-day trial | 14-day trial | 30-day trial |
| Bulk Send included in plan | Included in business plans | Paid add-on | Included higher tiers | Included higher tiers | Included tiers |
| API access included | Available on paid plans | Available paid plans | Included enterprise | Available paid plans | Available paid plans |
| HIPAA support and BAA | BAA available | BAA available | BAA available | Case-by-case | BAA available |
| Dedicated support options | Email and priority support options | Tiered support plans | Enterprise support | Business support | Enterprise support |