Accounting · Finance · Tax Professionals

Send Accounting Faxes Online
Instantly

Banks, agencies, and clients still rely on fax. Send invoices, tax forms, and financial documents from any device — no fax machine, no account.

From $0.99 · Delivery receipt included · No subscription

Common accounting fax use cases

Everything accountants and finance professionals fax — now from your browser

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Invoices & statements

Send invoices, billing statements, and account summaries to clients and vendors.

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Tax returns & filings

Fax tax returns, amendments, and supporting schedules to agencies and clients.

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W-2s & 1099s

Distribute year-end tax forms to employees, contractors, and agencies.

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Bank & loan documents

Send financial statements, loan applications, and bank correspondence.

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Audit requests & responses

Respond to IRS and state agency inquiries with time-stamped delivery proof.

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Client engagement letters

Send retainer agreements, engagement letters, and engagement confirmations.

How to send an accounting fax online

1

Upload your PDF

Select your invoice, tax form, or financial document. Up to 20MB.

2

Sign if needed

Use the free Sign tool to add your signature, date, or annotation.

3

Enter the fax number

Client, agency, bank, or vendor fax number.

4

Pay & get receipt

From $0.99. Timestamped delivery receipt on success.

Running an accounting firm or finance team?

FaxSeal Teams gives your whole firm a shared fax inbox, shared contacts, and a shared credit pool — so any staff member can send and receive faxes under one account. Search received faxes by client name, invoice number, or vendor instantly.

Learn about Teams →

Frequently asked questions

Can I fax directly to the IRS or state tax agencies?

Yes. Enter the agency fax number and we deliver the document with a timestamped confirmation. Keep the receipt as proof of transmission for audit purposes.

Do I get a timestamped delivery receipt?

Yes. We email a delivery receipt with a timestamp the moment the fax is confirmed received — useful as evidence of timely submission to tax authorities.

Can I sign and fax a document in one step?

Yes. Use the Sign & Fax tool at /tools/sign — add your signature, initials, or date, then fax directly from the same screen. No account required.

What if the fax fails?

If delivery fails your card authorization is released — you are never charged for an undelivered fax. You can retry immediately with the correct number.

Can my whole accounting team share a fax number?

Yes. FaxSeal Teams gives your firm a shared fax inbox, shared contacts, and a pooled credit balance. Any team member can send and receive faxes under one account with no per-seat fees.

Can I search inside received faxes?

Yes. FaxSeal automatically extracts text from every received fax. Search your inbox by client name, invoice number, vendor, or any keyword — results appear instantly with the matching passage highlighted.

Ready to send your fax?

No account. No fax machine. Delivery receipt included.