Source Sans Pro vs Franklin Gothic

Franklin Gothic is a common reference point; Source Sans Pro is one of the closest free families to reach for. With 70% similarity, Source Sans Pro shares Franklin Gothic's professional utility and comprehensive weight coverage. If you need more weights than Franklin Gothic offers, Source Sans Pro is usually the more flexible family.

70% Similarity

Design DNA

Design overlap:0%

Source Sans Pro

Visual

MinimalFormal

Franklin Gothic

Structural

Condensed

Visual

Bold

Purpose

Editorial

Visual Comparison

Source Sans Pro

Free

Aa Bb Cc 123

The quick brown fox jumps over the lazy dog

ABCDEFGHIJKLMNOPQRSTUVWXYZ
abcdefghijklmnopqrstuvwxyz
0123456789 !@#$%^&*()

Franklin Gothic

Premium

Feature Comparison

Feature	Source Sans Pro	Franklin Gothic
Type	Free	Premium
Classification	sans-serif	sans-serif
Variable Font	Yes	No
Weights	Variable (100-900)	Multiple
Italics	Yes	Yes
License	OFL-1.1	Commercial License Required
Language Support	latin, latin-extended, cyrillic, cyrillic-extended, greek, greek-extended, vietnamese	latin, latin-extended
Source	Google Fonts	URW Type Foundry

Best Use Cases

Headlines

Typography designed specifically for titles, headers, and attention-grabbing tex...

Source Franklin

Editorial

Typography suited for magazines, newspapers, and long-form content. Editorial fo...

Source Franklin

Advertising

Typography for advertising, marketing campaigns, and promotional materials. Adve...

Source Franklin

Sports

Typography for sports brands, athletic apparel, and team identities. Sports font...

Source Franklin

Branding

Fonts that establish strong brand identity with distinctive character and versat...

Source Franklin

Signage

Typography for wayfinding, environmental graphics, and public signage. Signage f...

Source Franklin

Corporate

Typography for established businesses, enterprise software, and professional ser...

Source Franklin

UI Design

Typography optimized for user interfaces, design systems, and digital products. ...

Source Franklin

Publishing

Typography for print and digital publishing, book design, and editorial producti...

Source Franklin

Magazines

Typography for magazine design, periodicals, and print publications. Magazine fo...

Source Franklin

Performance Comparison

Metric	Source Sans Pro	Franklin Gothic
Score	69/100	N/A
File Size	181.1 KB	N/A
Weights	9 (var)	N/A
Italics	Yes	N/A
Variable Font	Yes (1 axes)	N/A
Language Groups	7	N/A
CDN Delivery	Yes	N/A
x-Height Ratio	0.486	N/A
Cap Height Ratio	0.66	N/A