Approve documents. Once.
One document. One decision. One record.
No accounts. No dashboards.
Try one approval for free
Upload a real document · Get notified when a decision is made
How it works
A complete approval, reduced to what actually matters.
1. Upload
Upload a PDF and request approval. No setup. No projects. No accounts. Your email is used only to notify you when a decision is made.
2. Share
Share the approval link through channels your recipients already trust — your email, Slack, or messenger. AttestOnce does not send surprise emails.
3. Decide
Recipients open the link, enter their name, and approve or reject. No login. No account. Just a clear decision.
4. Record
The decision is time-stamped and linked to the document via hash. You receive a short email as soon as it's done.
No traditional accounts are created. Email addresses are encrypted at rest and used only for notifications.
Pricing
Pay only when you need a decision.
Free — $0
Try AttestOnce with one real approval.
- ✓ 1 document approval
- ✓ Real PDF upload
- ✓ Shareable approval link
- ✓ Email notification when a decision is made
- ✓ Approval record with timestamp
Single — $5
For one additional approval. Everything included in Free.
Workflow Pack — $19
For repeat use and small teams.
- ✓ 10 document approvals
- ✓ Never expire
- ✓ No subscription
- ✓ Everything included
One-time payments. No subscriptions. No accounts. No stored emails.
Frequently asked questions
- Do approvers need to create an account?
- No. Approval happens through a secure link.
- Is this legally binding like e-signature software?
- No. AttestOnce records decisions but does not replace legally binding signature platforms.
- How long are documents stored?
- Documents are automatically deleted after the retention period.
- Can I track who approved?
- Yes. The audit record includes decision data and timestamps.
- Is there a subscription?
- No. AttestOnce uses workflow credits rather than recurring seat-based pricing.
- Which file types can I upload?
- AttestOnce supports PDF files only. Export other formats to PDF first.
- What is the difference between the approval rules?
- Fixed number of approvals, majority of invitees, or unanimous — choose the rule that fits your workflow.
- What happens if someone rejects a document?
- Their vote is recorded with an optional reason. The workflow stays open unless approvals become mathematically impossible.
- Can I close a workflow manually?
- Yes. The initiator can close a workflow at any time. No further votes can be submitted after closing.
- Are all votes recorded?
- Yes. Every approval and rejection is recorded with a timestamp and included in the final approval record.
View all FAQs →
Document Approval Tool Without Account or Login
Need a document approved fast? AttestOnce lets you upload, share, and collect approvals without creating an account. Free and instant.
You don't need DocuSign for a simple approval. You don't need Jira for a one-time sign-off. AttestOnce does one thing perfectly: gets your document approved, fast.
How It Works
- Upload your document (PDF, Word, Excel, or image)
- Share the approval link with your reviewer
- They review and click Approve — done
No Account Needed
Unlike enterprise tools that require everyone to create accounts, AttestOnce works without any sign-up. Your approver clicks the link, reviews the document, and approves. No registration, no password, no friction.
Learn more about our document approval tool →
Document Approval Shouldn't Be Complicated
You just need someone to approve a document. You don't need a 14-day trial of enterprise software to do it. AttestOnce is the simplest way to get any document approved online.
Upload any file. Share one link. Get it approved. That's the entire process.
Used by freelancers, small teams, nonprofits, and anyone who needs a quick approval without enterprise complexity.
Learn more about simple document approval →
Get Any PDF Approved in Minutes
Contracts, invoices, proposals, reports — any PDF that needs a sign-off. Upload your PDF, share the approval link, and get it approved. Your approver doesn't need to install anything.
They click the link, review the PDF in their browser, and approve with one click. The entire process takes minutes, not days.
Learn more about PDF approval workflow →
The Approval Workflow Tool for People Who Hate Workflow Tools
Jira has 47 workflow configuration steps. SharePoint requires an IT department to set up. You just need someone to say "approved." AttestOnce gives you exactly that — upload, review, approve — in three clicks.
Learn more about our approval workflow tool →
Approve Documents Online — Free, Instant, No Sign-Up
Get documents approved online in minutes. Upload any file, share a link with your approver, done. No registration, no software to install, no subscription.
- Upload your document
- Share the approval link via email, WhatsApp, Slack, or any messenger
- Your approver clicks the link, reviews, and clicks Approve
- You receive confirmation and can download the proof of approval
Learn more about online document approval →
Document Approval Software That's Actually Simple
Enterprise approval software is built for enterprises. If you're a freelancer, a small team, or a nonprofit, you need something simpler. AttestOnce is document approval software without the enterprise complexity.
- Freelancer contract approval — send your contract for client sign-off
- Nonprofit board resolutions — collect board member approvals
- School permission forms — share and collect parent approvals
- Vendor agreements — get supplier sign-off on terms
- Invoice approval — internal invoice review and sign-off
Learn more about document approval software →