All Categories
Every business letter template on DocDraft, organized by purpose. 445 templates across 15 categories.
Cover Letters
Persuasive job-application introductions for every industry, level, and situation.
62 templates →Resignation Letters
Graceful, on-the-record notices for leaving a role on good terms.
30 templates →Complaint Letters
Firm but professional letters for service, billing, and product issues.
28 templates →Thank-You Letters
Sincere notes that strengthen relationships in business and beyond.
27 templates →Recommendation Letters
Endorsements that highlight strengths for jobs, schools, grants, and tenure.
25 templates →Termination Letters
Clear, lawful, and respectful endings to working relationships.
27 templates →Appointment Letters
Formal confirmations of new roles, board seats, and assignments.
20 templates →Invoice & Billing Letters
Professional cover notes, reminders, and disputes for payments.
25 templates →Partnership & Proposal Letters
Business development letters that open doors and close deals.
28 templates →Formal Inquiry Letters
Polite, structured questions to government, schools, and businesses.
28 templates →Apology Letters
Sincere repair letters that protect relationships and reputations.
25 templates →Offer Letters
Clear job and contract offers that set expectations from day one.
25 templates →Notice Letters
Required-form notices for leases, employment, and policy changes.
32 templates →Sales & Marketing Letters
Conversion-focused letters for prospects, leads, and existing customers.
34 templates →Collection & Legal Letters
Carefully measured letters for debt collection and pre-litigation correspondence.
29 templates →How DocDraft is organized
Categories on DocDraft are based on the situation you're in, not the format you want. If you need to leave a job, the resignation letters category gives you twelve different on-ramps depending on whether you're retiring, relocating, or leaving on short notice. If you're chasing an unpaid invoice, the billing letters category walks you from a polite first reminder all the way through a final demand. The categories are designed to mirror the real arc of business correspondence — most situations don't need a single perfect letter so much as the right letter for the moment.
Within each category, templates are ordered roughly from the most common to the most specialized. Start at the top if you're not sure which template to use; the top entries handle the bulk of everyday situations, and the more specific templates further down exist for the edge cases. Every template can be opened in Google Docs, downloaded as a Word document, or exported to PDF — pick whichever format your recipient expects.