libvips

Open source

A fast image processing library with low memory needs

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libvips is all of us

Our contributors 39

Thank you for supporting libvips.

Shopify

$10,000 USD

GatsbyJS

$4,500 USD

AMP Project

$2,000 USD

Padlet

$1,000 USD

Evil Martians

backer

$680 USD

<3

ThemeIsle

backer

$650 USD

PhotoStructur...

backer

$300 USD

libvips and Sharp power much of PhotoStructure'...

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Today’s balance

$14,993.46 USD

Total raised

$18,654.31 USD

Total disbursed

$3,660.85 USD

Estimated annual budget

$14,387.13 USD

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News from libvips

Updates on our activities and progress.

release v8.11.1 !

Thanks to all our contributors the new release has: more example code to C docsupdate libtool support in configure.acmore startup info if VIPS_INFO is setcommand-line programs set glib prgname (no longer set for you by VIPS_INIT)enable stri...
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Published on July 1, 2021 by Kirk Martinez

Summer 2020!

This summer we have used part of our donations to help a student spend lots of time as a paid intern to help us move forwards with improvements and libpng updates.Many talented people help with libvips and we are glad to pass on some suppor...
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Published on August 5, 2020 by Kirk Martinez

About


libvips is a demand-driven, horizontally threaded image processing library. Compared to similar libraries, libvips runs quickly and uses little memory. libvips is licensed under the LGPL 2.1+.

It has around 300 operations covering arithmetic, histograms, convolution, morphological operations, frequency filtering, colour, resampling, statistics and others. It supports a large range of numeric formats, from 8-bit int to 128-bit complex. Images can have any number of bands. It supports a good range of image formats, including JPEG, TIFF, PNG, WebP, FITS, Matlab, OpenEXR, PDF, SVG, HDR, PPM, CSV, GIF, Analyze, NIfTI, DeepZoom, and OpenSlide. It can also load images via ImageMagick or GraphicsMagick, letting it load formats like DICOM.