Everything You Need to File Tax Forms

25+ features designed for speed, accuracy, and compliance — from AI extraction to IRS eFiling, state filing, TIN matching, and beyond.

AI-Powered Extraction

Upload documents — invoices, contracts, spreadsheets — and AI extracts payer, recipient, and payment data automatically.

Multi-Agent Architecture

14 specialized AI agents handle 1099, W-2, W-9, W-8BEN, W-4, 1096, 1098, ACA, FIRE, TIN Match, and more.

eFile to IRS & SSA

Electronically file 1099, W-2, and ACA forms directly with the IRS and SSA through integrated FIRE system.

State Filing (CF/SF)

Automated Combined Federal/State Filing across all participating states with reconciliation tracking.

Real-Time TIN Matching

Validate TINs against IRS records before filing to prevent costly penalties and rejection notices.

Bulk TIN Matching

Upload thousands of TINs for batch verification with detailed pass/fail reporting and error codes.

Corrections & Voids

Generate Type 1 and Type 2 corrections or void previously filed returns — all tracked with audit trails.

eDelivery

Electronically deliver recipient copies of 1099, W-2, and 1095 forms with consent management.

Print & Mail

Professional IRS-compliant printing and USPS mailing of recipient statements on official forms.

Bulk Import

Import data from CSV, Excel, QuickBooks, Xero, and other accounting platforms via file upload or API.

Schedule eFiling

Set filing schedules in advance — forms auto-submit to IRS on your chosen date.

W-9 / W-8BEN eSolicitation

Send digital W-9 or W-8BEN requests to recipients with auto-follow-up reminders and status tracking.

B-Notice Management

Track CP2100/CP2100A B-Notices with automated backup withholding workflows and recipient notifications.

Auto 1096 / W-3 Generation

Transmittal summaries (1096, W-3) are automatically generated and submitted with your filings.

Audit Trails

Complete history of every action — create, edit, file, correct, void — with timestamps and user attribution.

Dashboard & Reports

Real-time filing status dashboards, compliance reports, and exportable analytics for every tax season.

Multi-User Teams

Invite team members with role-based access — Preparers, Reviewers, and Admins each see what they need.

Enterprise Security

AES-256 encryption, JWT authentication, rate limiting, 2FA support, and PII data protection.

4-Year Data Storage

All filed forms, receipts, and audit logs retained for 4+ years — ready for any IRS inquiry.

Multi-Firm Management

Manage multiple firms, EINs, and clients from a single account — perfect for accounting practices.

API Access

RESTful API for high-volume filers to integrate TaxBlitz into existing workflows and applications.

USPS Address Validation

Validate recipient addresses against USPS records before filing to prevent delivery failures.

ROI Calculator

Quantify time and cost savings compared to manual filing or alternative platforms.

Workflow Automation

Custom approval workflows, auto-routing, and notification rules for large filing operations.

Dedicated Support

Email and in-app support with knowledgeable tax filing specialists available during business hours.

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