Choosing & Pairing Fonts

This matters more than most designers realise - until a project gets flagged, or a client asks for the font file, or a web licence hasn't been purchased and the site goes live anyway.

Free Fonts

The safest starting point for most projects. Two kinds:

• Open-source (OFL licence): free to use in any project, including commercial work, and often free to modify. Google Fonts is the largest source - over 1,500 families, all OFL, all free to embed on the web without a separate web licence. Font Squirrel and The League of Moveable Type are smaller curated alternatives.
• Freeware / personal use only: technically free to download but restricted to non-commercial use. Read the licence before putting it near a client project. These catch a lot of designers out.

Subscription and Rental

• Adobe Fonts (included with Creative Cloud): a large library of quality typefaces - no per-font purchase, syncs to desktop and web automatically. The catch: fonts are only usable while the subscription is active. Embed them in a client file and hand it over, and the client needs CC too.
• Fontstand: rent individual fonts by the month before committing to a purchase. The right way to evaluate an expensive typeface before buying it.
• Monotype, Fonts.com: subscription libraries used mostly by larger studios and agencies who need broad access without per-project licensing.

Independent Foundries

The places where the most interesting type gets made. Most sell direct, offer trial fonts, and have clear licensing pages:

• ABC Dinamo - experimental, editorial, Berlin
• Grilli Type - Swiss precision, very well-made
• Klim - New Zealand; careful, historically aware
• Commercial Type - editorial heavyweights (Guardian, Publico)
• Hoefler & Co - American classics, Fonts.com
• Pangram Pangram - modern display faces, affordable
• Indian Type Foundry - excellent multilingual coverage

MyFonts and Type Network are retailers that aggregate multiple foundries - useful for searching across many libraries at once.

Licensing

The same typeface file can have completely different terms depending on how you use it. A desktop licence (for print and static documents) is almost never the same as:

• Web licence: for embedding in a website via CSS `@font-face`; usually priced by monthly pageviews
• App licence: for bundling inside a mobile or desktop app; often a one-time flat fee per app
• Video / broadcast licence: for embedding in video or motion work; separate from all of the above

Check each use case before starting a project. Buying a desktop licence and then embedding the font in a client's website is a common and expensive mistake.

Font Management

Once your library grows past a handful of faces, unmanaged fonts slow down your system and make finding anything a chore.

• FontBook (Mac, pre-installed): basic activation/deactivation and duplicate detection - enough for a small library
• Fontbase (cross-platform, free): better organization, folder grouping, and activation without installation - the practical choice for a working designer's library

What Makes a Good Typeface

Not all typefaces are equally well made. The free font that looks almost right usually has something structurally wrong with it - visible in the spacing, the drawing, the details. The problem is that these flaws tend to surface as a vague wrongness rather than a specific diagnosis. What follows are the specific things to look at.

Spacing

Spacing is the most reliable indicator of type quality and the first thing to check. Set a block of body text at normal size and look at the rhythm. Does the space between letters feel consistent - white areas distributed evenly throughout the word? Or are some pairs tight while others gape?

Good spacing is built into the typeface's sidebearings (the space on either side of each glyph) and refined through a kerning table that corrects specific problem pairs. A well-made typeface has sidebearings set so carefully that most pairs need no kerning at all. A poorly made typeface has visible rhythm gaps - particularly around diagonal letters: V, W, A, T, Y - and around round letters meeting straight ones.

The quick test: set "AVATAR" and "Waffle" and look at the spacing between each pair. Obvious gaps or collisions without any tracking applied are a red flag.

Optical Corrections

Geometry and optical accuracy are not the same thing. A circle drawn to exactly the same height as a square appears smaller. A diagonal stroke drawn to the same weight as a vertical stroke appears thinner. Professional type designers correct for this; amateur ones often don't.

Specifically:

• Overshoot - round letters (O, C, G, o, c, e, p) should extend slightly beyond the cap-height and baseline, so they appear the same height as flat-topped letters (H, E). Without overshoot, rounds look too small.
• Weight compensation - diagonal strokes (in A, V, W, M, N, X) need to be slightly lighter than horizontals and verticals, or they'll appear heavier. A typeface where diagonals look thick is missing this.

Set the alphabet in caps and look at whether O appears the same height as H. Set it in a headline and look at whether A and M look as heavy as the surrounding letters. If either is off, the optical corrections haven't been done.

Drawing Quality

Zoom into the letterforms at 300-400%. Look at the Bézier curves - particularly where stroke weight transitions from thick to thin, and where curves connect to stems. In a well-made typeface, these transitions are smooth: the curve flows into the stroke without a visible kink or flat spot. The thick-to-thin weight shift happens at a consistent angle throughout the alphabet.

A poorly drawn typeface shows wobble: slightly bumpy outlines that look smooth at screen resolution but reveal themselves under magnification. It also shows inconsistent weight transitions - the point where the stroke thins varies letter to letter, creating an uneven texture at text size.

Internal Consistency

A well-made typeface has a single design logic that applies throughout. If the 'a' uses a two-storey construction, the 'g' should too. If the terminals (the ends of strokes in letters like a, c, f, r) are cut horizontally, they should be cut horizontally in every letter where terminals appear. If the crossbars in H and A have a particular weight, the crossbar in e should match.

Inconsistency is the mark of a typeface that was assembled from pieces rather than designed from a unified concept. It often shows up in the less-tested glyphs: numerals, punctuation, the ß, the currency symbols. Open the full character set and check whether the design coherence holds throughout.

Completeness

A typeface with only one weight is usually an incomplete typeface. Check:

• Italic: is it a true italic - redrawn letterforms with different proportions and details - or an oblique (the roman slanted mechanically)? True italics have a distinct 'a' (single-storey, usually) and 'f' (with a descender or different terminal). Obliques are a shortcut.
• Figures: does it have both lining figures (full-height, for use with caps) and oldstyle figures (varying height, for use in running text)? A serious text typeface should have both.
• Punctuation: are the quotation marks real curly quotes (" " ' ') or prime marks used as substitutes (" ')? Does it have an em dash (-), en dash (-), and hyphen (-)? Are they distinct widths?
• Language support: if the project involves any language beyond English, check whether the required diacritics are actually drawn rather than automatically placed.

Provenance

The simplest quality filter: who designed it, and for which foundry? Type foundries with editorial standards - Klim, Commercial Type, Typotheque, Frere-Jones, Grilli Type, Colophon, Swiss Typefaces, Production Type - apply quality standards that most free-font sources do not. This doesn't mean every commercial typeface is good or every free one is bad, but it shifts the probability.

When evaluating an unfamiliar typeface, look up the designer. A designer who has written about the typeface's conceptual grounding, who has a history of work, and who released it through a reputable foundry has been through a process that filters out the most common quality problems.

Free fonts often skip spacing refinement, optical corrections, and the less glamorous parts of the character set. They are frequently finished at 80%. That 20% tends to show.