FreeImage alternatives and similar libraries

Based on the "Image Processing" category.
Alternatively, view FreeImage alternatives based on common mentions on social networks and blogs.

OpenCV

10.0 9.9 L1 FreeImage VS OpenCV

Open Source Computer Vision Library
tesseract-ocr

9.9 8.7 L1 FreeImage VS tesseract-ocr

Tesseract Open Source OCR Engine (main repository)

Stream - Scalable APIs for Chat, Feeds, Moderation, & Video.

Stream helps developers build engaging apps that scale to millions with performant and flexible Chat, Feeds, Moderation, and Video APIs and SDKs powered by a global edge network and enterprise-grade infrastructure.

Promo getstream.io

libvips

8.9 9.6 L3 FreeImage VS libvips

A fast image processing library with low memory needs.
OpenMVG (open Multiple View Geometry)

8.7 6.2 FreeImage VS OpenMVG (open Multiple View Geometry)

open Multiple View Geometry library. Basis for 3D computer vision and Structure from Motion.
VTK

7.9 10.0 L1 FreeImage VS VTK

Mirror of Visualization Toolkit repository
OpenImageIO

7.2 9.6 L1 FreeImage VS OpenImageIO

Reading, writing, and processing images in a wide variety of file formats, using a format-agnostic API, aimed at VFX applications.
OpenEXR

7.0 9.2 L1 FreeImage VS OpenEXR

The OpenEXR project provides the specification and reference implementation of the EXR file format, the professional-grade image storage format of the motion picture industry.
ITK

6.8 9.9 L2 FreeImage VS ITK

Insight Toolkit (ITK) -- Official Repository. ITK builds on a proven, spatially-oriented architecture for processing, segmentation, and registration of scientific images in two, three, or more dimensions.
Magick++

6.2 3.6 FreeImage VS Magick++

Go binding to ImageMagick's MagickWand C API
CImg

6.2 9.7 FreeImage VS CImg

The CImg Library is a small and open-source C++ toolkit for image processing
GD

5.6 8.3 L2 FreeImage VS GD

GD Graphics Library
Video++

4.8 0.0 L2 FreeImage VS Video++

Video++, a C++14 high performance video and image processing library.
hiptext

4.5 0.0 L3 FreeImage VS hiptext

Turn images into text better than caca/aalib
VIGRA

4.5 8.1 L1 FreeImage VS VIGRA

a generic C++ library for image analysis
SVG++

4.4 5.4 L3 FreeImage VS SVG++

C++ SVG library
GDCM

4.2 8.7 L1 FreeImage VS GDCM

Grassroots DICOM read-only mirror. Only for Pull Request. Please report bug at http://sf.net/p/gdcm
AVIR

3.8 5.8 FreeImage VS AVIR

High-quality pro HDR image resizing / scaling C++ library, including a very fast, precise, SIMD Lanczos resizer (header-only C++)
Boost.GIL

3.7 5.1 L3 FreeImage VS Boost.GIL

Boost.GIL - Generic Image Library | Requires C++14 since Boost 1.80
SAIL

3.3 6.1 FreeImage VS SAIL

⛵The missing small and fast image decoding library for humans (not for machines).
CxImage

3.2 0.0 L1 FreeImage VS CxImage

DISCONTINUED. An image processing and conversion library to load, save, display, transform BMP, JPEG, GIF, PNG, TIFF, MNG, ICO, PCX, TGA, WMF, WBMP, JBG, J2K images. [zlib]
ULIS

1.8 6.7 FreeImage VS ULIS

DISCONTINUED. Utility Library for Imaging Systems
FLOP

1.8 0.0 FreeImage VS FLOP

FLOꟼ - An MIT-licensed image viewer equipped with a GPU-accelerated perceptual image diffing algorithm based on ꟻLIP
DCMTK

- FreeImage VS DCMTK

DICOM Toolkit.