Hisaab Tools

Hisaab Tools is a fast, privacy-first suite of 370+ free financial and utility calculators covering Pakistan FBR 2026-27 salary tax slabs, DISCO electricity bills (LESCO, MEPCO, IESCO, K-Electric), NEPRA 2026 solar net-billing payback, Zakat in tola, property/car withholding tax (236C/236K/231B), UK 2026/27 after-tax salaries (£15k–£150k), and US hourly-to-salary take-home pay ($10–$100/hr). Bilingual (English & Urdu), zero sign-up, and 100% in-browser.