Issues

Issues

• (10^100)+1-(10^100) = 0 ... according to this software

  microsoft/calculator#2525 · opened on Nov 5, 2026
  3

• Decimal System Toggle

  microsoft/calculator#2523 · opened on Nov 4, 2026

• [Localization] Invalid French volume unit names

  microsoft/calculator#2522 · opened on Nov 3, 2026

• Crash: heap out-of-bounds access in CCalcEngine::ProcessCommandWorker from parenthesis/precedence stack desync

  microsoft/calculator#2519 · opened on Oct 20, 2026
  1

• Provide the transparency in the calculator background

  microsoft/calculator#2517 · opened on Oct 16, 2026

• [Localization] Improve the Simplified Chinese Translation

  microsoft/calculator#2515 · opened on Oct 7, 2026
  5

• rule-of-three calculation

  microsoft/calculator#2514 · opened on Oct 4, 2026
  5

• Hanging calc for some trig function calls

  microsoft/calculator#2501 · opened on Sep 16, 2026
  11

• Integer overflow in negation in ratpowi32()

  microsoft/calculator#2500 · opened on Sep 16, 2026
  6

• uint64 >= 9223372036854775808 (0x8000000000000000) results in "Invalid input"

  microsoft/calculator#2498 · opened on Sep 7, 2026
  7

• the caluclator alway starts in backround and not in front of all windows.

  microsoft/calculator#2487 · opened on Jul 29, 2026
  8

• Migrate codebase to Electron Web interface

  microsoft/calculator#2485 · opened on Jul 11, 2026
  3

• binary logarithm of a factorial larger than 30! outputs "0" or "Result is undefined"

  microsoft/calculator#2484 · opened on Jul 2, 2026
  5

• Add two small features to the Graphing calculator.

  microsoft/calculator#2479 · opened on Jun 27, 2026
  1

• Feature Request: Add Fraction Display Mode to Windows Calculator

  microsoft/calculator#2471 · opened on Jun 1, 2026
  2

• Currency Tab Ignores System Regional Format Settings

  microsoft/calculator#2464 · opened on May 13, 2026
  1

• [Bug]: App crash (Access Violation/FastFail) via malformed ms-calculator:snapshot/ URI protocol

  microsoft/calculator#2458 · opened on Apr 20, 2026
  15

• [Bug] Implicit multiplication after closing parenthesis causes preceding operand to be dropped from computation

  microsoft/calculator#2451 · opened on Mar 30, 2026
  2

• Keyboard stops working for a moment after switching calculator modes

  microsoft/calculator#2448 · opened on Mar 20, 2026

• Graphing mode breaks keyboard input

  microsoft/calculator#2447 · opened on Mar 4, 2026
  2

• Question with Microsoft Windows Graphing Calculator

  microsoft/calculator#2446 · opened on Feb 20, 2026
  1

• Add "keep on top" button everywhere, not just the Standard mode.

  microsoft/calculator#2445 · opened on Feb 16, 2026

• Add Multi-Currency Output (Convert to 2–3 Currencies at Once)

  microsoft/calculator#2444 · opened on Feb 12, 2026
  3

• Add Favorite Currencies (Pin to Top)

  microsoft/calculator#2443 · opened on Feb 12, 2026
  2

• Incorrect monotonicity analysis

  microsoft/calculator#2442 · opened on Feb 9, 2026
  1