Free font alternatives

Free alternatives to National

National is a commercial grotesque sans from Klim Type Foundry. Commercial; licensed from Klim. Below are the 8 closest free, open-licensed families in the BrandSweets library, ranked by our published, deterministic score — classification, measured proportions, traits, role, language and variable support. Each one is shown in its own face and is free to self-host.

National is a trademark of its owner, named here only to identify the typeface. We do not host, embed or distribute it; “similar” means similar classification and proportions, nothing more.

  1. #185% matchsansOFL-1.1 · Rodrigo Fuenzalida, Jordan Egstad
    Instrument Sans

    Sphinx of black quartz, judge my vow

    Show score breakdown
    Classification×0.35
    100%
    Same class: grotesque.
    Metrics×0.25
    95%
    x-height 0.51 vs 0.51 (near-identical); cap height 0.72 vs 0.70 (close); both normal width; both low stroke contrast.
    Traits×0.20
    33%
    Shares monoline, neutral (2 of 6 traits).
    Role×0.10
    100%
    Both suit body, heading, ui.
    Language×0.05
    100%
    Covers latin, latin-ext.
    Variable×0.05
    100%
    Static, like National.
  2. #283% matchsansOFL-1.1 · Jeremy Tribby
    Barlow

    Sphinx of black quartz, judge my vow

    Show score breakdown
    Classification×0.35
    100%
    Same class: grotesque.
    Metrics×0.25
    99%
    x-height 0.51 vs 0.51 (near-identical); cap height 0.70 vs 0.70 (near-identical); both normal width; both low stroke contrast.
    Traits×0.20
    25%
    Shares clean, monoline (2 of 8 traits).
    Role×0.10
    100%
    Both suit body, heading, ui.
    Language×0.05
    67%
    Covers latin, latin-ext.
    Variable×0.05
    100%
    Static, like National.
    View Barlow specimen →Pairings →100 · 200 · 300 · 400 · 500 · 600 · 700 · 800 · 900
  3. #383% matchsansOFL-1.1
    Spline Sans

    Sphinx of black quartz, judge my vow

    Show score breakdown
    Classification×0.35
    100%
    Same class: grotesque.
    Metrics×0.25
    86%
    x-height 0.55 vs 0.51 (close); cap height 0.73 vs 0.70 (close); both normal width; both low stroke contrast.
    Traits×0.20
    33%
    Shares monoline, neutral (2 of 6 traits).
    Role×0.10
    100%
    Both suit body, heading, ui.
    Language×0.05
    100%
    Covers latin, latin-ext.
    Variable×0.05
    100%
    Static, like National.
    View Spline Sans specimen →Pairings →300 · 400 · 500 · 600 · 700
  4. #483% matchsansOFL-1.1 · Alfredo Marco Pradil, Hanken Design Co.
    Hanken Grotesk

    Sphinx of black quartz, judge my vow

    Show score breakdown
    Classification×0.35
    100%
    Same class: grotesque.
    Metrics×0.25
    96%
    x-height 0.49 vs 0.51 (near-identical); cap height 0.70 vs 0.70 (near-identical); both normal width; both low stroke contrast.
    Traits×0.20
    33%
    Shares monoline, neutral (2 of 6 traits).
    Role×0.10
    100%
    Both suit body, heading, ui.
    Language×0.05
    50%
    Covers latin, latin-ext.
    Variable×0.05
    100%
    Static, like National.
    View Hanken Grotesk specimen →Pairings →100 · 200 · 300 · 400 · 500 · 600 · 700 · 800 · 900
  5. #583% matchsansOFL-1.1
    Host Grotesk

    Sphinx of black quartz, judge my vow

    Show score breakdown
    Classification×0.35
    100%
    Same class: grotesque.
    Metrics×0.25
    97%
    x-height 0.50 vs 0.51 (near-identical); cap height 0.70 vs 0.70 (near-identical); both normal width; both low stroke contrast.
    Traits×0.20
    17%
    Shares monoline (1 of 6 traits).
    Role×0.10
    100%
    Both suit body, heading, ui.
    Language×0.05
    100%
    Covers latin, latin-ext.
    Variable×0.05
    100%
    Static, like National.
    View Host Grotesk specimen →Pairings →300 · 400 · 500 · 600 · 700 · 800
  6. #682% matchsansOFL-1.1 · Bakken & Bæck, Henrik Kongsvoll
    Schibsted Grotesk

    Sphinx of black quartz, judge my vow

    Show score breakdown
    Classification×0.35
    100%
    Same class: grotesque.
    Metrics×0.25
    96%
    x-height 0.53 vs 0.51 (near-identical); cap height 0.70 vs 0.70 (near-identical); both normal width; both low stroke contrast.
    Traits×0.20
    17%
    Shares monoline (1 of 6 traits).
    Role×0.10
    100%
    Both suit body, heading, ui.
    Language×0.05
    100%
    Covers latin, latin-ext.
    Variable×0.05
    100%
    Static, like National.
    View Schibsted Grotesk specimen →Pairings →400 · 500 · 600 · 700 · 800 · 900
  7. #782% matchsansOFL-1.1 · USWDS, Dan Williams, Pablo Impallari, Rodrigo Fuenzalida
    Public Sans

    Sphinx of black quartz, judge my vow

    Show score breakdown
    Classification×0.35
    100%
    Same class: grotesque.
    Metrics×0.25
    93%
    x-height 0.52 vs 0.51 (near-identical); cap height 0.72 vs 0.70 (close); both normal width; both low stroke contrast.
    Traits×0.20
    43%
    Shares clean, monoline, neutral (3 of 7 traits).
    Role×0.10
    67%
    Both suit body, ui.
    Language×0.05
    67%
    Covers latin, latin-ext.
    Variable×0.05
    100%
    Static, like National.
    View Public Sans specimen →Pairings →100 · 200 · 300 · 400 · 500 · 600 · 700 · 800 · 900
  8. #881% matchsansOFL-1.1 · Mike Abbink, Bold Monday
    IBM Plex Sans

    Sphinx of black quartz, judge my vow

    Show score breakdown
    Classification×0.35
    100%
    Same class: grotesque.
    Metrics×0.25
    98%
    x-height 0.52 vs 0.51 (near-identical); cap height 0.70 vs 0.70 (near-identical); both normal width; both low stroke contrast.
    Traits×0.20
    25%
    Shares monoline, neutral (2 of 8 traits).
    Role×0.10
    100%
    Both suit body, heading, ui.
    Language×0.05
    33%
    Covers latin, latin-ext.
    Variable×0.05
    100%
    Static, like National.
    View IBM Plex Sans specimen →Pairings →100 · 200 · 300 · 400 · 500 · 600 · 700
mcpConnect your agent — find National alternatives live
live endpoint

Point any MCP client at the shared fonts endpoint and your agent gets the same ranked list with every axis score — find_alternatives, list_commercial_fonts, list_fonts and suggest_fonts, read-only, no key.

endpointhttps://mcp.brandsweets.com/fonts/mcp
claude mcp add --transport http brandsweets-fonts https://mcp.brandsweets.com/fonts/mcp
try this prompt

find a free alternative to National for a friendly brand

Want the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.

Use Instrument Sans instead

Instrument Sans is the top-ranked alternative to National (85%) and is free to self-host under OFL-1.1. Drop these @font-face rules into your CSS — the .woff2 files are served straight from BrandSweets.

css
@font-face {
  font-family: "Instrument Sans";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("https://fonts.brandsweets.com/instrument-sans/instrument-sans-400.woff2") format("woff2");
}
@font-face {
  font-family: "Instrument Sans";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("https://fonts.brandsweets.com/instrument-sans/instrument-sans-500.woff2") format("woff2");
}
@font-face {
  font-family: "Instrument Sans";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("https://fonts.brandsweets.com/instrument-sans/instrument-sans-600.woff2") format("woff2");
}
@font-face {
  font-family: "Instrument Sans";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("https://fonts.brandsweets.com/instrument-sans/instrument-sans-700.woff2") format("woff2");
}
@font-face {
  font-family: "Instrument Sans";
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url("https://fonts.brandsweets.com/instrument-sans/instrument-sans-400i.woff2") format("woff2");
}
@font-face {
  font-family: "Instrument Sans";
  font-style: italic;
  font-weight: 500;
  font-display: swap;
  src: url("https://fonts.brandsweets.com/instrument-sans/instrument-sans-500i.woff2") format("woff2");
}
@font-face {
  font-family: "Instrument Sans";
  font-style: italic;
  font-weight: 600;
  font-display: swap;
  src: url("https://fonts.brandsweets.com/instrument-sans/instrument-sans-600i.woff2") format("woff2");
}
@font-face {
  font-family: "Instrument Sans";
  font-style: italic;
  font-weight: 700;
  font-display: swap;
  src: url("https://fonts.brandsweets.com/instrument-sans/instrument-sans-700i.woff2") format("woff2");
}

/* Usage */
.heading { font-family: "Instrument Sans", sans-serif; }

What we compare National on

Class
grotesque
x-height
0.51
Cap height
0.70
Width · contrast
normal · low
Traits
neutral, friendly, clean, editorial, monoline
Roles
body, ui, heading
Languages · variable
latin, latin-ext · no

≈ proportions are publicly documented approximations of the regular cut, not measured by us. Open-font metrics are measured from the files. Full formula and thresholds: methodology. Machine-readable: alternatives.md

Questions

Is National free?
No. National is a commercial typeface from Klim Type Foundry. Commercial; licensed from Klim. The fonts listed here are free, open-licensed alternatives you can download, self-host and use commercially.
What is the closest free alternative to National?
Instrument Sans scores 85% against National on our published formula — Same class: grotesque. x-height 0.51 vs 0.51 (near-identical); cap height 0.72 vs 0.70 (close); both normal width; both low stroke contrast. It is licensed OFL-1.1, so it is free to self-host.
How are these alternatives ranked?
By a fixed, published score — 0.35 classification, 0.25 measured proportions (x-height, cap height, width, stroke contrast), 0.20 traits, 0.10 role, 0.05 language coverage, 0.05 variable support. No model or vote; the same inputs always give the same ranking. Hand-curated picks are labelled and listed first.

Build a brand around Instrument Sans

Turn the pick into a full identity — colors, type roles, logo, and agent-readable tokens your future sessions already know.