Fiscal Year Calculator — FY Label, Quarter, Progress & Multi-System Comparison | LazyTools.io

Fiscal Year Calculator — FY Label, Quarter, Progress & Multi-System Comparison

Set your fiscal year start month (any month), enter a date, and instantly see all three FY label formats simultaneously (FY2026 / FY2025-26 / 2025/26), plus quarter, fiscal month number, fiscal week, FYTD days, days-to-FY-end, a 12-segment progress bar, and a 5-country comparison panel.

All 3 FY label formats live 12-segment progress bar 5-country comparison Batch conversion 9 presets incl UK Apr 6

—current FY (Apr start)

—US Federal FY today

Fiscal Year Calculator

🔒 All client-side · live

Enter any date

FY start month

FY start day (default = 1st)

Country / region presets

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— → —

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Quarter

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Fiscal Month

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Fiscal Week

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FYTD Days

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Days to FY End

FY Progress —%

—

—FY total days

—Days elapsed

—Days remaining

📋 All FY label formats — click to copy

— End-year (US/Australia)

— Span (India/UK)

— Slash (2025/26)

🌍 Same date in 5 fiscal systems

📄 Batch date → FY conversion

Enter one date per line (YYYY-MM-DD or MM/DD/YYYY)

Date	FY Label	Quarter	FM	FW	FY Start	FY End

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How to use

Six features no other fiscal year calculator offers

All 3 label formats simultaneously, 12-segment progress bar, multi-country comparison, fiscal week/month numbers, batch conversion, and UK Apr 6 support — all in one page.

All 3 FY label formats live

No other tool shows all three fiscal year label formats simultaneously. The hero panel displays FY2026 (end-year, used by US/Australia), FY2025-26 (span style, used by India/UK), and 2025/26 (slash notation, used by many international organisations) — all updating together as you change the date or preset. A dedicated label panel lets you copy each format individually with one click.

12-segment FY progress bar

Unlike a plain percentage bar, this tool shows one segment per fiscal month — so you can see exactly which months are done (green) and which are ahead (gray). It also shows fiscal month number (FM1–FM12), fiscal week number (FW1–FW52), FYTD (fiscal year to date — days elapsed since FY start), days to FY end, and FY % elapsed — all in the hero panel. The full 4-quarter strip below shows each quarter's date range with a mini progress fill.

5-country comparison panel

Enter any date and see what FY and quarter it falls in across five fiscal systems at once: Calendar year, US Federal (Oct 1), India (Apr 1), UK Tax (Apr 6), and Australia (Jul 1) — all displayed in a comparison table with FY label, date range, and quarter. Your currently selected system is highlighted. No other free tool shows all five simultaneously without requiring you to change settings between each.

Batch conversion + UK Apr 6

The batch converter accepts up to 10 dates (one per line, in YYYY-MM-DD or MM/DD/YYYY format) and produces a table showing FY label, quarter, fiscal month, fiscal week, and FY date range for each — with CSV download. The UK tax year (April 6 start) is supported via the day-selector dropdown, a detail no other free fiscal calculator handles. Nine presets cover Calendar, US Federal, UK Tax, India, Australia, Japan, Canada, New Zealand, and Singapore.

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FAQ

Frequently asked questions

FY label conventions, fiscal month/week numbers, FYTD, UK tax year, and how to use the comparison panel explained.

Yes, they refer to the same 12-month period, but they use different labeling conventions. FY2026 (end-year style) labels the fiscal year by the calendar year in which it ends — used by the US Federal Government (FY2026 = Oct 1, 2025 – Sep 30, 2026) and Australia. FY2025-26 (span style) shows both start and end years — used by India (FY2025-26 = Apr 1, 2025 – Mar 31, 2026) and the UK. 2025/26 (slash notation) is a compact version of the span style, common in international accounting and UK financial statements. Different organisations use different conventions, which creates confusion when cross-referencing. This tool shows all three simultaneously so you can use whichever format matches your reporting context without converting.

Fiscal month number (FM) counts months from the fiscal year start, numbered FM1 through FM12. If your fiscal year starts in October, then October = FM1, November = FM2, …, September = FM12. If it starts in April, April = FM1, May = FM2, …, March = FM12. Fiscal month numbers are used extensively in corporate reporting, ERP systems (SAP, Oracle, Dynamics), and accounting packages where "Month 7" in a July-starting FY means January. Fiscal week number (FW) counts weeks from the first day of the fiscal year, FW1 through FW52 (or FW53 in longer years). Day 1 of the FY is in FW1, days 8–14 are in FW2, and so on. This differs from ISO week numbers, which are fixed to the calendar year. Both FM and FW help with granular budgeting and variance reporting.

FYTD stands for "Fiscal Year to Date" — it is the number of days elapsed since the start of the current fiscal year up to the selected date. For example, if your FY starts October 1 and today is January 15, FYTD = 107 days (Oct has 31, Nov has 30, Dec has 31, plus 15 days in January = 107). FYTD is widely used in financial reporting: "FYTD revenue" means total revenue from the start of the fiscal year to today, allowing you to track cumulative performance. Knowing the exact FYTD day count helps with pro-rata calculations — for example, if you've earned $150,000 FYTD in 107 days, your annualised run-rate is $150,000 ÷ 107 × 365 ≈ $511,682.

The UK's tax year starts on April 6 due to an 18th-century calendar switch. Britain adopted the Gregorian calendar in 1752, replacing the Julian calendar. The fiscal year had traditionally begun on March 25 (Lady Day). When the calendar was adjusted by 11 days, the start shifted to April 5. In 1800, when the Julian calendar would have had a leap year but the Gregorian did not, a further day was added — pushing the start to April 6, where it has remained ever since. For personal tax purposes (income tax, self-assessment), the UK tax year runs April 6 to April 5. For government financial statements, it runs April 1 to March 31. This tool supports both via the "FY start day" selector — choose April + 6th for personal tax, or April + 1st for government/corporate purposes.

Different regions follow different conventions, which is why this tool shows all three formats simultaneously. The general rule for end-year labeling: if a fiscal year starts in January, it is a calendar year (FY2026 = Jan 1 – Dec 31, 2026). If the fiscal year starts in any other month, the end-year convention labels it by the year in which the FY ends. So a US Federal FY starting October 1, 2025 ends September 30, 2026, and is labeled FY2026. For span style: the Indian government labels April 2025 – March 2026 as "FY 2025-26" showing both years. For the abbreviated end year: FY26 drops the century for conciseness. This tool defaults to end-year labeling in the hero (the most internationally common convention) while displaying all three formats in the label panel below.

Comparison

LazyTools vs other fiscal year calculators

Feature	LazyTools ✦	guidecalculator	alllintools	calcbe.com
Date → FY label	✓	✓	✓	✓
All 3 label formats simultaneously	✓ live	– switch	–	✓ 2 modes
12-segment FY progress bar	✓	–	–	–
Fiscal month number (FM1-FM12)	✓	–	–	–
Fiscal week number (FW1-FW52)	✓	✓	–	–
FYTD days (fiscal year to date)	✓	✓	–	–
Full 4-quarter strip	✓ with progress	–	✓	–
5-country comparison panel	✓ simultaneous	– switch preset	–	–
Batch date → FY (+ CSV)	✓	–	–	–
UK Apr 6 start day support	✓	✓	–	–
Prev/Next FY navigation	✓	–	–	–
9 country presets	✓	✓	✓	–
5 copy formats	✓	–	–	–
100% free	✓	✓	✓	✓