Income Tax Calculator — Old vs New — Free Online Tool

FY 25-26 AY 26-27 — New 115BAC vs Old slabs, 87A rebate, cess, slab tables, offline. Free, fast, private — runs 100% in your browser. No uploads, no tracking. Try Income Tax Calculator — Old vs New online now.

Income Tax Calculator — Old vs New is part of Finance & Tax Tools on Rajlabs. It runs entirely in your browser — your files and text are never uploaded to a server. The same tool is available on all three primary hosts: utility.rajlabs.in, tools.rajlabs.in and utils.rajlabs.in. Bookmark https://utility.rajlabs.in/income-tax-calculator or install it as a standalone app from your browser.

What you can do

FY 25-26 AY 26-27 — New 115BAC vs Old slabs, 87A rebate, cess, slab tables, offline. Free, fast, private — runs 100% in your browser. No uploads, no tracking. Try Income Tax Calculator — Old vs New online now. With Income Tax Calculator — Old vs New you get live results as you type, one-tap presets for common cases, copy buttons, download/export (PDF, PNG, CSV, JSON where applicable) and a shareable URL that remembers your inputs. Dark mode and mobile responsiveness are built in — it looks great on phone, tablet and desktop.

How to use

1. Open Income Tax Calculator — Old vs New at https://utility.rajlabs.in/income-tax-calculator.
2. Enter or upload your data — the tool validates and previews instantly in the browser.
3. Adjust presets, then copy, download or share the result. Add ?param=value to the URL to prefill for sharing.

Why this tool is different

• Private & offline: 100% client-side — no data leaves your device. Works on slow networks after first load.
• Accurate & fast: exact constants, Indian formats (crore/lakh, IFSC, bigha) and exam presets where relevant.
• Installable: install Income Tax Calculator — Old vs New as its own app icon (PWA) — it opens directly to this tool.
• Free & no watermark: unlimited use, no signup, no ads covering content.

Tips

Use the category navigation to discover related tools — for example, after using Income Tax Calculator — Old vs New try other Finance & Tax Tools tools from the homepage. If you need a different format, the URL Lab, Code Formatter or Converters can chain your output. Found a bug or want a preset? Open an issue on GitHub — Rajlabs ships updates weekly.

Frequently Asked Questions — Income Tax Calculator — Old vs New

Is Income Tax Calculator — Old vs New free to use?

Yes, Income Tax Calculator — Old vs New is completely free with no limits, no watermark, and no signup. It runs 100% in your browser.

Does Income Tax Calculator — Old vs New upload my files to a server?

No. Income Tax Calculator — Old vs New processes everything locally in your browser using Finance & Tax Tools client-side engines (Canvas, pdf-lib, FFmpeg WASM, Tesseract). Your data never leaves your device.

Are Income Tax Calculator — Old vs New calculations accurate for FY 2025-26?

Income Tax Calculator — Old vs New uses current FY 2025-26 / AY 2026-27 rules (New 115BAC vs Old, 87A rebate, cess, EPC rates) with amortisation/yearly tables, charts and CSV export. Runs offline.

How to use Income Tax Calculator — Old vs New

1. Open Income Tax Calculator — Old vs New at https://utility.rajlabs.in/income-tax-calculator.
2. Enter or upload your data — the tool validates and previews instantly in your browser.
3. Adjust presets, then copy, download or share via URL (?param=value) for reuse. Install as PWA for offline access.

Published 2024-08-15 · Updated 2026-10-07 · Open Income Tax Calculator — Old vs New · Browse all 157+ tools

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