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Become a sponsor to Krzysztof Kowalczyk

@kjk

Krzysztof Kowalczyk

kjk
Krakow, Poland

I'm a creator of SumatraPDF, a small, fast PDF and ebook reader for Windows.

Your support enables me to spend more time working on SumatraPDF.

@kjk

So that I can spend more time working on SumatraPDF.

Current sponsors 7

@ploxiln
@jgod
@manaroz
@awatterott
Private Sponsor
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Past sponsors 21
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@GenosseFlosse
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@AzureCloudMonk
@Gizmotronn
@ckunte
@rednam-ntn
@pedroos
@kaushalApatel
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@shui-dun
@josephan
@Trytodosth
@Clstei
@BeReasonable
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Featured work

  2. kjk/notionapi

    Unofficial Go API for Notion.so

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7% towards 100 monthly sponsors goal

@awatterott @ploxiln
@jgod @manaroz

awatterott and 6 others sponsor this goal

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$ a month

You'll receive any rewards listed in the $20 monthly tier. Additionally, a Public Sponsor achievement will be added to your profile.

$10 a month

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Express your support and ensure SumatraPDF will be developed for 15 more years.

$20 a month

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Express your support and ensure SumatraPDF will be developed for 15 more years.