Used in Spanish and some other languages — here’s the fastest method on every platform
The inverted question mark ¿ (Unicode U+00BF) opens interrogative sentences in Spanish and is also used in some other languages.
If you write in Spanish with any regularity, knowing how to type it efficiently is worth the few minutes it takes to learn the right method for your platform.
On most platforms there’s a shortcut that takes under two seconds once you know it.
When You Need It
In Spanish, questions are bookended by punctuation — ¿ opens the question and ? closes it. The same applies to exclamations with ¡. Both characters are required for correctly written Spanish regardless of whether you’re typing formally or informally.
¿ — inverted question mark (U+00BF). Opens questions in Spanish.
¡ — inverted exclamation mark (U+00A1). Opens exclamations. Covered at the end since the methods are nearly identical.
Windows
Method 1: Alt Code
Hold Alt and type 0191 on the numeric keypad. Release Alt and ¿ appears.
- Num Lock must be on
- Use the numeric keypad only — not the number row at the top
- Doesn’t work on laptops without a dedicated numpad
Method 2: US International Keyboard Layout
This is the best long-term solution for Windows users who write in Spanish regularly. The US International keyboard layout adds accented characters and Spanish punctuation through simple key combinations without changing the rest of the keyboard.
Go to Settings → Time and Language → Language and Region → Add a Language — or on Windows 10, Settings → Time and Language → Language → Add a Preferred Language. Add Spanish, or alternatively add the US International keyboard to your existing English language by going to your language settings and adding a keyboard input method.
With US International active, type Right Alt + / (the forward slash key) to produce ¿.
The Right Alt key — also called AltGr on some keyboards — is the modifier that unlocks accented and special characters on the US International layout. Once you’re used to it, Spanish punctuation becomes natural.
Method 3: System-Wide Text Expansion
Use PhraseExpress, AutoHotkey, or Espanso to map a trigger like ?? or \? to ¿ system-wide. Works in every application without needing to remember Alt codes.
A simple AutoHotkey script:
::??::¿Mac
Method 1: Keyboard Shortcut
Press Option + Shift + ? to type ¿ instantly.
This is the method to remember on Mac. It’s logical — Option + Shift transforms the question mark into its inverted version. Works in every application with no setup required.
Method 2: Character Viewer
Press Control + Command + Space to open the Character Viewer. Search “inverted question” and double-click ¿ to insert.
Method 3: Text Replacement
Go to System Settings → Keyboard → Text Replacements and map a trigger like ?? or \? to ¿. Works system-wide across every Mac app.
iPhone and iPad
Method 1: Long Press the Question Mark Key
Tap and hold the ? key on the iOS keyboard. A popup appears with ¿ as an option. Slide to it and release.
This is the built-in iOS method and requires no setup. It works in every text field across iOS. Once you know it, it’s the fastest method available on iPhone and iPad.
Method 2: Add Spanish Keyboard
Go to Settings → General → Keyboard → Keyboards → Add New Keyboard and add Spanish. With the Spanish keyboard active, ¿ is directly accessible — tap and hold the ? key or find it as a primary character depending on the Spanish keyboard variant.
Method 3: Text Replacement
Go to Settings → General → Keyboard → Text Replacement and add ¿ as the phrase with a trigger like ??. Auto-expands in any app after setup.
Android
Method 1: Long Press the Question Mark Key
On Gboard and most Android keyboards, tap and hold the ? key. A popup shows ¿ as a long-press variant. Slide to it and release.
This works on most Android keyboards without any setup and is the fastest method for occasional use.
Method 2: Add Spanish Keyboard
In Gboard settings, go to Languages → Add Keyboard and add Spanish. Switch to it when writing in Spanish — ¿ is accessible as a long-press option or directly on the Spanish layout.
Method 3: Gboard Symbol Search
In Gboard, tap the G logo and use the search function. Type “inverted question” and ¿ appears as an insertable option.
Chromebook
Method 1: Unicode Input
Press Ctrl + Shift + U, type 00bf, then press Enter or Space. ¿ appears at your cursor immediately.
Method 2: Add Spanish Input Method
Go to Settings → Device → Keyboard → Input Methods and add Spanish. With Spanish active, ¿ is accessible through the keyboard layout directly.
Method 3: Special Characters Picker
Press Search + Shift + Space to open the emoji and special characters panel. Search “inverted question” and select ¿.
Linux
Method 1: Unicode Input
Press Ctrl + Shift + U, type 00bf, then press Enter. Works consistently across most Linux distributions.
Method 2: Compose Key
With a Compose key configured, the sequence is Compose + ? + ? to produce ¿. Enable the Compose key in your keyboard settings under input method options.
Method 3: US International or Spanish Keyboard
Switch to the US International or Spanish keyboard layout in your input settings. On US International, Right Alt + / produces ¿. On a Spanish layout, ¿ is a primary key.
Microsoft Word (Any Platform)
Method 1: Alt + X
Type 00BF then immediately press Alt + X. Word converts the code to ¿ instantly.
Method 2: Keyboard Shortcut in Word
Word has a built-in shortcut for ¿. Press Alt + Ctrl + Shift + ? — this is Word-specific and doesn’t work outside of Word but is reliable within it.
Method 3: AutoCorrect
Go to Insert → Symbol → More Symbols, find ¿, and click AutoCorrect. Set a trigger like ?? or \? that Word automatically converts as you type. This makes ¿ available without any keyboard gymnastics for document work.
Method 4: Alt Code
Hold Alt and type 0191 on the numpad — same as the standard Windows method.
Google Docs
Option + Shift + ? on Mac works inside Google Docs the same as everywhere else. The Alt code works on Windows inside Docs.
Go to Insert → Special Characters, search “inverted question,” and click to insert for occasional use. For regular Spanish writing in Docs, the OS-level shortcut or a text replacement is more efficient than the Insert menu.
The Inverted Exclamation Mark Too
Since you’re here, ¡ (U+00A1) uses nearly identical methods:
| Platform | ¡ Method |
|---|---|
| Windows | Alt + 0161 on numpad |
| Mac | Option + 1 |
| iPhone / iPad | Long press ! key |
| Android | Long press ! key |
| Chromebook | Ctrl + Shift + U, 00a1 |
| Linux | Ctrl + Shift + U, 00a1 |
| Microsoft Word | Type 00A1 then Alt + X |
Best Setup for Regular Spanish Writers
If you write in Spanish consistently across multiple platforms, the most sustainable approach is:
Windows: Install the US International keyboard layout. Right Alt + / for ¿ and Right Alt + 1 for ¡ become second nature quickly and you retain full access to the standard keyboard for everything else.
Mac: Option + Shift + ? for ¿ and Option + 1 for ¡ require no setup and are fast enough for regular use without any additional configuration.
Mobile: Long press on ? and ! is built in and requires nothing — just hold the key and slide to the inverted version.
For all platforms: Adding Spanish as a secondary keyboard input gives you direct access to all Spanish characters without any modifier key gymnastics — practical if you frequently switch between Spanish and English in significant volumes.
Quick Reference Table
| Platform | Fastest Method | Shortcut |
|---|---|---|
| Windows | Alt code (numpad) | Alt + 0191 |
| Mac | Keyboard shortcut | Option + Shift + ? |
| iPhone / iPad | Long press ? key | Hold ?, slide to ¿ |
| Android | Long press ? key | Hold ?, slide to ¿ |
| Chromebook | Unicode input | Ctrl + Shift + U, 00bf |
| Linux | Unicode input | Ctrl + Shift + U, 00bf |
| Microsoft Word | Code conversion | Type 00BF then Alt + X |
The Bottom Line
On Mac, Option + Shift + ? is the most logical shortcut for ¿ on any platform — it transforms the question mark into its inverted form and is easy to remember. On mobile, the long press on the ? key requires no setup and is immediately available. On Windows, the US International keyboard layout is the best ongoing solution for anyone writing in Spanish regularly — the Alt code works for occasional use but the layout change makes Spanish punctuation genuinely fast.
If you write Spanish regularly, spending five minutes adding the Spanish or US International keyboard to your system eliminates the friction entirely — ¿ becomes as accessible as any other character.
Long press on mobile. Option + Shift + ? on Mac. US International layout on Windows. Pick the one for your platform and Spanish punctuation stops being an obstacle.
Meet Ry, “TechGuru,” a 36-year-old technology enthusiast with a deep passion for tech innovations. With extensive experience, he specializes in gaming hardware and software, and has expertise in gadgets, custom PCs, and audio.
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