Jack Input — Sans Serif Font — preview 11 / 3
The quick brown fox jumps over the lazy dog

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About Jack Input Font

Jack Input is a sans-serif font. It includes 214 glyphs, a regular weight, TTF (TrueType) format, and 207 languages. Jack Input is free to download; check the license details on this page before commercial use. Sans-serif fonts like Jack Input work best for clean body text, user interfaces, branding, and modern layouts.

Style & Use Cases

Overall Style
Clean, Modern, Basic
Use Case
Body Text, UI
Ideal For
branding, interfaces, and modern layouts
Pairs With
a contrasting serif for headings

Jack Input Specifications

Font FamilyJackInput
StyleRegular
Full NameJackInput
VersionAltsys Fontographer 4.0.1 9/29/95
Weight400 (Regular)
Glyph Count214 glyphs
PostScript NameJackInput
FormatTTF (TrueType)
File Size53 KB

Languages Supported

Jack Input supports 207 languages.

How to Install Jack Input Font

Step-by-step instructions for every platform

  1. 1Download the Jack Input font file (.ttf or .otf).
  2. 2Locate the downloaded file in your Downloads folder.
  3. 3Right-click the font file.
  4. 4Select "Install" to install for the current user, or "Install for all users" to make it available system-wide.
  5. 5Jack Input is now available in Word, Photoshop, Illustrator, and all other apps.
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What pairs well with Jack Input Font?

Jack Input Font is a versatile sans-serif font that works for both headings and body text. Pair it with a contrasting serif or slab serif font to add visual interest and a clear distinction between titles and body copy.

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Jack Input Font

Reviewed by the FontBoxDL team · Updated June 2026

Jack Input Font is a sans serif typeface, ideal for logos, invitations, branding, and creative projects.

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