How to Create Your Font with Windows Private Character Editor

Windows includes a hidden tool called Private Character Editor (PCE) that lets you design your own characters and symbols and use them in any application, just like regular fonts. This guide shows you how to create a custom font from scratch, save it, and use it in documents, spreadsheets, or design software. You’ll need a Windows PC (any recent version) and a steady hand with your mouse or a drawing tablet.

What You’ll Need

A Windows PC (Windows 10 or 11 recommended, but works on older versions too)
Administrator access to your user account (to install the font)
A mouse, touchpad, or drawing tablet for sketching characters
Optional: a reference image or sketch of the characters you want to create

Step-by-Step

Open Private Character Editor. Press Win + R to open the Run dialog, type eudcedit, and press Enter. If prompted by User Account Control, click Yes.
Choose a character code. A grid of small squares appears, each representing a slot for a custom character. Pick an empty slot (they’re usually blank) and double-click it. The editor window opens.
Design your character. Use the drawing tools on the left toolbar: pencil for freehand, brush for thicker strokes, and the eraser to remove pixels. The grid represents the character cell; draw within the blue guide lines (baseline and cap height) so your character aligns properly with text.
Use the shape tools for precision. For straight lines or curves, use the line, rectangle, ellipse, and polygon tools. Hold Shift to constrain angles or make perfect circles/squares.
Edit pixel by pixel. Zoom in using the magnifier tool (or Ctrl+Plus) to refine individual pixels. This is essential for small sizes where every pixel matters.
Preview your character. Click View > Show Grid to see pixel boundaries. Use Window > Reference to open a reference character (like a letter from Arial) to match style and proportions.
Save your character. Go to Edit > Save Character (or press Ctrl+S). The character is now saved to the slot you selected.
Link the font (optional but recommended). To use your characters in a specific font (like Arial), go to File > Font Links. Choose “Link with all fonts” or select a specific font. This makes your custom character appear when you use that font.
Exit the editor. Close the window. Your characters are now part of the system’s “All Fonts” or the linked font.
Use your character. Open any application (Word, Notepad, Photoshop), select the font you linked (or “All Fonts” if you chose that), and find your character. The easiest way is to use the Character Map (type charmap in Run), find your font, and copy the character from the slot you used. Then paste it into your document.
Assign a keyboard shortcut (optional). In PCE, go to Edit > Input Method and enter a key combination (like Alt+1234) to insert the character directly without Character Map.

Common Mistakes

Drawing outside the grid: Characters that extend beyond the blue lines may be cut off or look misaligned in text.
Not linking the font: If you don’t link a font, your character only appears in “All Fonts,” which some apps don’t show by default.
Forgetting to save: If you close without saving, your work is lost. Always press Ctrl+S after each character.
Using too many pixels: At small font sizes, complex designs become unreadable. Keep it simple.
Ignoring baseline alignment: Characters that sit too high or low look awkward in sentences. Use the baseline guide.

Tips

Start with a simple character: Try a basic shape like a circle or a star before attempting a detailed logo.
Use the reference window: Open a similar character from an existing font to copy proportions and stroke thickness.
Draw at high zoom: Zoom in to 400% or more to place pixels accurately.
Test in different sizes: After saving, test your character in 12pt, 24pt, and 72pt to see how it scales.
Backup your characters: PCE stores characters in a system file. To back up, copy the file eudc.tte from C:\Windows\Fonts to a safe location.
Use the eraser carefully: The eraser removes pixels but also the background grid. Use it only on your drawing, not on empty areas.

Troubleshooting

PCE won’t open: Make sure you typed eudcedit correctly. If it still fails, restart your PC and try again. On some systems, you may need to run it as administrator (right-click the Run result and choose “Run as administrator”).
Character doesn’t appear in apps: First, check that you saved it (Ctrl+S) and that you linked it to a font. Then, in the app, select the linked font and use Character Map to copy the character. If it still doesn’t show, restart the application.
Character looks blurry or pixelated: This is normal at small sizes. Redraw it with fewer pixels or use anti-aliasing (if your app supports it). You can also increase the size of the character in the editor by drawing larger within the grid.
Cannot select a slot: Some slots may be reserved by the system. Try a different empty slot.
Font link option is grayed out: This happens if you haven’t saved the character yet. Save first, then try linking.

Frequently Asked Questions

Can I use PCE to create a full font with letters and numbers?

Yes, but it’s tedious. You can create up to 6,400 characters, but each must be drawn individually. For a full font, consider dedicated font creation software like FontForge (free) or FontLab (paid).

Will my custom characters work on other computers?

No, they are stored locally on your PC. To use them elsewhere, you need to copy the eudc.tte file to the other computer’s C:\Windows\Fonts folder (requires admin rights).

Can I use PCE characters in web pages or PDFs?

Yes, but only if the viewing device has the same custom character installed. Otherwise, the character will show as a blank or a box. For sharing, consider converting the character to an image or using a standard font.

What is the difference between PCE and a regular font editor?

PCE is a simple tool for creating individual symbols, not a full font. It doesn’t support kerning, metrics, or multiple weights. A real font editor gives you full control over the font file.

Can I delete a character I created?

Yes. Open PCE, select the slot, and use the eraser to remove all pixels, then save. The slot becomes empty again.

Why is my character not showing in the font list?

You likely didn’t link it to a font. Go to File > Font Links in PCE and choose a font. If you linked to “All Fonts,” the character appears in the “All Fonts” selection in Character Map, not necessarily in every app’s font dropdown.

General steps for current mainstream versions; menus can differ by device and version. See the disclaimer or report an error.

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