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Fonts similar to Open Sans

The fonts most like Open Sans are Lunasima (92 out of 100), Menbere (85) and Oxygen (79), then 97 more free fonts, compared letter by letter. Measured, the twelve closest have x-heights of 46–57% of the em (Open Sans’s is 54%) and lowercase letters 48–56% of the em wide (52%), and all twelve are sans serifs too.

Matched by the letters themselves · early version

65 px
Default
0 em

The original · Open Sans

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Open Sans's letters under another nameNoto SansNoto Sans Display

Like Open Sans, but…

  1. 92match · #1

    Lunasima

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    5% wider

    Differs most from Open Sans in I and g

    Compare with Open SansFonts like Lunasima

  2. 85match · #2

    Menbere

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    18% heavier · x-height 7% taller · 5% wider

    Differs most from Open Sans in I and g

    Compare with Open SansFonts like Menbere

  3. 79match · #3

    Oxygen

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    4% narrower

    Differs most from Open Sans in l, g, and 9

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  4. 78match · #4

    Amulya

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    x-height 6% shorter

    Differs most from Open Sans in t, d, and l

    Compare with Open SansFonts like Amulya

  5. 76match · #5

    DejaVu Sans

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    8% wider

    Differs most from Open Sans in g, t, and 1

    Compare with Open SansFonts like DejaVu Sans

  6. 76match · #6

    Plein

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    x-height 5% shorter · 4% narrower

    Differs most from Open Sans in d, O, and e

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  7. 74match · #7

    Amiko

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    7% wider

    Differs most from Open Sans in g, d, and p

    Compare with Open SansFonts like Amiko

  8. 74match · #8

    Quattrocento Sans

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    x-height 14% shorter · 6% narrower

    Differs most from Open Sans in Q, t, and 7

    Compare with Open SansFonts like Quattrocento Sans

  9. 73match · #9

    Nebula Sans

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    5% wider · 11% lighter

    Differs most from Open Sans in d, c, and o

    Compare with Open SansFonts like Nebula Sans

  10. 73match · #10

    Murecho

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    6% narrower · 10% heavier

    Differs most from Open Sans in d, q, and Q

    Compare with Open SansFonts like Murecho

  11. 73match · #11

    Martel Sans

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    3% wider

    Differs most from Open Sans in d, p, and O

    Compare with Open SansFonts like Martel Sans

  12. 72match · #12

    Pontano Sans

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    8% narrower · x-height 7% shorter · more stroke contrast

    Differs most from Open Sans in C, G, and g

    Compare with Open SansFonts like Pontano Sans

← Back to Open Sans

The 100 fonts like Open Sans, measured

Fonts like Open Sans lean most in x-height, where 47 of the 100 have a shorter x-height and 10 a taller one. What they keep most is Open Sans’s weight on the page: 46 are within 6% of it, Lunasima the closest of them. 99 are sans serifs like Open Sans, and 1 monospace font comes close too: Noto Mono. They part from Open Sans most often in g (39 of the 100), t (37) and C (35).

  • WidthOpen Sans: 52% of the em

    42 narrower
    Oxygen 79 · 4% narrower
    Plein 76 · 4% narrower
    32 within 3%
    Amulya 78 · 0.2% wider
    Mulish 72 · 0.1% wider
    26 wider
    Lunasima 92 · 5% wider
    Menbere 85 · 5% wider
  • x-heightOpen Sans: 54% of the em

    47 shorter
    Amulya 78 · x-height 6% shorter
    Plein 76 · x-height 5% shorter
    43 within 3%
    Lunasima 92 · x-height 2.2% shorter
    Oxygen 79 · same x-height
    10 taller
    Menbere 85 · x-height 7% taller
    Encode Sans SC 69 · x-height 11% taller
  • InkOpen Sans: 38% ink

    10 lighter
    Nebula Sans 73 · 11% lighter
    M PLUS 1p 71 · 11% lighter
    46 within 6%
    Lunasima 92 · 1.1% heavier
    Oxygen 79 · 3.3% heavier
    44 heavier
    Menbere 85 · 18% heavier
    Murecho 73 · 10% heavier
  • ContrastOpen Sans: 1.24 : 1

    5 less contrast
    Fixel 70 · less stroke contrast
    Matangi 68 · less stroke contrast
    84 within 12%
    Lunasima 92
    Menbere 85
    11 more contrast
    Pontano Sans 72 · more stroke contrast
    Voces 67 · more stroke contrast
  • StylesOpen Sans: 6 weights with italics

    40 in more weights
    Menbere 85 · 7 weights
    Murecho 73 · 9 weights
  • LettersWhere they differ most

    1. g39 of 100
    2. t37 of 100
    3. C35 of 100

Questions about fonts like Open Sans

What is the closest font to Open Sans?

Lunasima, at 92 out of 100 in our letter-by-letter match: next to Open Sans, it is 5% wider. After it come Menbere (85) and Oxygen (79).

Is there a free alternative to Open Sans?

Open Sans is free itself, under the SIL Open Font License. For another font with its feel, every font on this page is free too, and Lunasima, Menbere and Oxygen come closest. To change fonts without moving your lines much, Martel Sans sets running text 2.1% wider, with the same x-height.