Small utilities we built because we needed them ourselves. Free, no signup required, no upsells. If they help your team — that's the point.
Paste a UAE Tax Registration Number — get a format validation in milliseconds. Checks length, FTA prefix range, and known issuance patterns. Honest about its limits: this is a format checker, not an FTA lookup.
Use TRN Validator →What's your next VAT 201? CT-201? WPS file? Trade license renewal? Enter your filing frequency + fiscal year end, get the next 4–6 deadlines with days remaining, law references, and late-filing penalty amounts.
Use Deadlines Calculator →Convert VAT-inclusive ↔ VAT-exclusive prices at the UAE standard 5% rate. Instant calculation per Federal Decree-Law 8/2017 Article 3. Two-way mode toggle. Handles the rounding rules that match FTA tax invoice requirements.
Use VAT Calculator →Six-question check whether your business qualifies for the 3M Small Business Relief on UAE Corporate Tax. Walks the official Federal Decree-Law 47/2022 Article 21 + Ministerial Decision 73/2023 decision tree.
Use SBR Calculator →Does reverse-charge apply? 5-question classifier covering imported goods, concerned services from outside UAE, gold/diamond B2B, and oil/gas. Returns verdict + Federal Decree-Law 8/2017 Articles 48-50 cite + VAT 201 box mapping.
Use Reverse-Charge Classifier →Generate a print-ready tax invoice that satisfies every Article 65 requirement. Bilingual EN+AR header, multi-line items, auto VAT calculation (5% / 0% / exempt / RC), AED rounding, discount handling. Runs entirely in your browser — nothing logged.
Use Invoice Generator →Compute end-of-service indemnity per Federal Decree-Law 33/2021 Article 51. Handles limited vs unlimited contracts, employer termination, mutual consent, employee resignation with/without notice, and Article 44 disciplinary dismissal. Caps at the 2-year basic ceiling.
Use Gratuity Calculator →Build a MOHRE-format Salary Information File for your WPS agent bank in seconds. Validates 13-digit employer ID, 23-character IBANs, the 50% deduction cap, and the 15-day payment window. Downloads a ready-to-upload .sif file — your salary data never leaves your browser.
Use WPS Generator →Want a specific tool built? Email tools@hibr.ai.
HIBR ERP includes TRN auto-validation, deadline tracking, and direct FTA filing for every UAE SMB tier.
Reserve founder slot →