Showing 54 open source projects for "color"

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  • 1
    Noto Emoji

    Noto Emoji

    Noto Emoji fonts

    Noto Emoji (Stands for No Tofu) is an open-source (Open Font License 1.1) emoji library that provides standard Unicode emoji support and tools for working with them.
    Downloads: 96 This Week
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  • 2
    Little cms color engine

    Little cms color engine

    An ICC-based CMM for color management

    Little cms is a color management library. Implements fast transforms between ICC profiles. It is focused on speed, and is portable across several platforms (MIT license)
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    Downloads: 6,895 This Week
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  • 3
    srt-whiteboard-animation

    srt-whiteboard-animation

    Make SRT into a streaming handwriting whiteboard hand-drawn animation

    ...Semantic drawing order connects visual elements to specific subtitle events rather than relying only on coordinates. A streaming renderer first reveals ink strokes and then progressively adds color. Users can adjust regions, timing, sequence, and subtitle associations in a browser preview before rendering scenes and merging them into a final MP4.
    Downloads: 6 This Week
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  • 4
    Notes To Color

    Notes To Color

    Convert melodies to colors

    Input notes of a melody and see the program create a new color by mixing the colors corresponding to the notes, according to the theory that associates the 7 notes with the 7 colors of the rainbow.
    Downloads: 0 This Week
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  • 5
    Color to Word

    Color to Word

    Turn colors into words

    The program will turn a color into a list of 10 words, obtained according to a custom designed algorithm based on letter shape and position in the alphabet. - Click inside the frame on the left to pick a color through the color chooser window - The program will match the color with the colors corresponding to a list of all the English words contained in the file wordcolor.txt - The first 10 matches will appear in the frame on the right - Right-click - Copy to copy the word matches and the RGB values This version comes with a text file (wordcolor.txt) containing all the English words followed by Red, Green, Blue channel values for the corresponding color. ...
    Downloads: 0 This Week
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  • 6
    Color to Chord

    Color to Chord

    Generate chords from colors

    Color to Chord The program will convert colors to chords, to inspire music composition.
    Downloads: 0 This Week
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  • 7
    rich

    rich

    Rich is a Python library for rich text and beautiful formatting

    The Rich API makes it easy to add color and style to terminal output. Rich can also render pretty tables, progress bars, markdown, syntax highlighted source code, tracebacks, and more, out of the box. Rich is a Python library for rich text and beautiful formatting in the terminal. Rich works with Linux, OSX, and Windows. True color/emoji works with new Windows Terminal, classic terminal is limited to 16 colors.
    Downloads: 2 This Week
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  • 8
    AV1 AVIF

    AV1 AVIF

    AV1 Image File Format Specification - ISO-BMFF/HEIF derivative

    AV1 AVIF is the official specification and reference design for the AV1 Image File Format (AVIF), defining how AV1-encoded bitstreams are packaged into the HEIF container format (based on ISOBMFF) to produce AVIF files. The project outlines the syntax and semantics required for AVIF compliance, including support for multiple image profiles, color depths, chroma subsampling modes, HDR/WCG, alpha channels, animation/image sequences, and various color-space/bit-depth combinations — making AVIF a versatile, modern image format suitable for both simple photos and advanced imagery needing high fidelity. The specification ensures interoperability across encoders and decoders, providing guidelines so that images created by any compliant AVIF encoder can be reliably decoded by compliant decoders. ...
    Downloads: 1 This Week
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  • 9
    Amagine3D

    Amagine3D

    From hardware requirements to editable 3D designs

    ...Generated designs preserve their Python and build123d source code so dimensions can be adjusted later without calling the model again. Finished models can be checked for connectivity, interference, and motion, then exported to formats such as STEP, STL, and color-aware 3MF.
    Downloads: 0 This Week
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  • 10
    video-use

    video-use

    Edit videos with Claude Code

    Video Use is an open-source AI-powered video editing tool that allows users to transform raw footage into polished videos using natural language commands. Designed to work with Claude Code, it automates the entire editing process—from cutting clips to rendering the final output—without requiring manual timelines or complex software interfaces. The system intelligently analyzes audio transcripts and visual cues to make precise, context-aware editing decisions. It supports a wide range of...
    Downloads: 31 This Week
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  • 11
    SeedVR2 Upscaler ComfyUI

    SeedVR2 Upscaler ComfyUI

    Official SeedVR2 Video Upscaler for ComfyUI

    ...Within the ComfyUI ecosystem, the upscaler integrates with existing nodes and pipelines, making it easier to combine with other processing steps such as denoising, color correction, or format conversion. Enthusiasts often use it for workflows ranging from hobby video enhancement to professional content improvement.
    Downloads: 10 This Week
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  • 12
    Kornia

    Kornia

    Open Source Differentiable Computer Vision Library

    Kornia is a differentiable computer vision library for PyTorch. It consists of a set of routines and differentiable modules to solve generic computer vision problems. At its core, the package uses PyTorch as its main backend both for efficiency and to take advantage of the reverse-mode auto-differentiation to define and compute the gradient of complex functions. Inspired by existing packages, this library is composed by a subset of packages containing operators that can be inserted within...
    Downloads: 6 This Week
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  • 13
    Tilf

    Tilf

    Tilf (Tiny Elf) is a free, simple yet powerful pixel art editor

    Tilf (Tiny Elf) is a lightweight, cross-platform pixel art editor developed in Python with PySide6, designed for simplicity, speed, and freedom from account systems or installation overhead. It focuses on enabling artists to create sprites, icons, and small 2D assets quickly, without requiring setup, dependencies, or internet connectivity. Tilf provides a familiar drawing environment with essential tools—such as pencil, eraser, fill, eyedropper, rectangle, and ellipse—along with zoom, grid...
    Downloads: 4 This Week
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  • 14
    Color-Match

    Color-Match

    Find a color's closest match in a color list

    Find a color's closest match in a color list, such as Pantone or RAL. You can use the color list included or easily create your own with any text editor, in a simple Comma Separated Value format.
    Downloads: 0 This Week
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  • 15
    Color to Waveform

    Color to Waveform

    Convert colors to synth presets

    ...You can create your own synth presets to use in a track using color as a base.
    Downloads: 0 This Week
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  • 16
    Super Tiny Icons

    Super Tiny Icons

    Super Tiny Icons are miniscule SVG versions of your favourite website

    SuperTinyIcons is a collection of brand and service logos distilled into extremely small, hand-tuned SVGs, often targeting sub-kilobyte file sizes. Each icon is crafted to preserve recognizable shapes with the fewest possible paths and nodes, trading photorealism for clarity at common UI sizes. The project emphasizes performance: tiny inline SVGs reduce network transfer, speed up rendering, and scale crisply on high-DPI displays. Designers and developers can embed the icons directly, recolor...
    Downloads: 0 This Week
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  • 17
    Scribus

    Scribus

    Powerful desktop publishing software

    Scribus is an Open Source program that brings professional page layout to Linux, BSD UNIX, Solaris, OpenIndiana, GNU/Hurd, Mac OS X, OS/2 Warp 4, eComStation, and Windows desktops with a combination of press-ready output and new approaches to page design. Underneath a modern and user-friendly interface, Scribus supports professional publishing features, such as color separations, CMYK and spot colors, ICC color management, and versatile PDF creation.
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    Downloads: 21,719 This Week
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  • 18
    Colorer

    Colorer

    Transform your logos and GIFs with just one click

    Easily create color variations of your PNG and GIF files. Perfect for logos, icons, and GIF animations. We’re focused on adding even more features soon! Support: All Windows Version MacOS has been released and is currently in testing!
    Downloads: 0 This Week
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  • 19
    PixClip

    PixClip

    Image & video editor with clarity, sharpness & fast FFmpeg export

    ...It focuses on professional-grade clarity and sharpness: a bilateral-filter Clarity control boosts local contrast without halo artifacts, and an Edge Sharpness tool uses noise-thresholded unsharp masking so grain isn't amplified. Adjustments run in 32-bit floating point and LAB color space to avoid banding and keep natural hues. For video, PixClip applies clarity, sharpness, color adjustments, and 3D LUT (.cube) filters directly to video files, translating parameters into native FFmpeg filtergraphs for 10-50x faster, hardware-accelerated exports versus frame-by-frame processing. Includes 30+ built-in presets across 9 creative families (Vivid, Film, Cinematic, Warm, Moody, and more), real-time downscaled previews, and a configurable sidebar thumbnail grid (1-3 columns). ...
    Downloads: 8 This Week
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  • 20
    SonicCTRL

    SonicCTRL

    DJ Sound Mixer

    SonicCTRL is a two-deck DJ application for Windows (Linux version in preparation). It offers real-time audio mixing with crossfader (Power/Linear curve) and auto-fade, a 15-band graphic equalizer with waterfall spectrum display, BPM analysis with beat sync, loop and cue points, pitch control, an 8-pad sampler, and a master recorder (export as WAV, FLAC or MP3). SonicCTRL also supports microphone talkover with automatic music ducking, line-in pass-through for external devices, and up to four...
    Downloads: 0 This Week
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  • 21
    Rickrack (Color Palette Generator)

    Rickrack (Color Palette Generator)

    Generate Harmonious Colors Freely.

    Rickrack is a free and user-friendly color editor. It is designed to generate a set of harmonious colors from the color wheel or other places. You can share these colors with your friends, or apply them into your creative works. What’s more, you can export them into individual files and import them into other softwares such as Adobe Photoshop, GIMP, Krita, Pencil 2D and Clip Studio Paint.
    Downloads: 13 This Week
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  • 22
    PGRColorPicker

    PGRColorPicker

    Easy and smart classic color picker

    Color picker app with support of multi type format: HTML, RGB, HSV, HSL, and CMYK format. Alpha channel support with preview and bidirectional copy/paste and drag&drop mode. Also has auto-copy feature for intesity and percent color level with/without type declaration. Multi custom profile management.
    Downloads: 0 This Week
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  • 23
    Random Colors

    Random Colors

    Generate random colors

    Generate random colors click on the frame to generate a new color copy HEX code for use in a visual art and communication application
    Downloads: 0 This Week
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  • 24
    Crunch PNG

    Crunch PNG

    Insane(ly slow but wicked good) PNG image optimization

    Crunch is a tool for lossy PNG image file optimization. It combines selective bit depth, color type, and color palette reduction with zopfli DEFLATE compression algorithm encoding using the pngquant and zopflipng PNG optimization tools. This approach leads to a significant file size gain relative to lossless approaches at the expense of a relatively modest decrease in image quality. Continuous benchmark testing is available in our GitHub Actions CI.
    Downloads: 5 This Week
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  • 25

    mgnsVideoTranscoder

    mgnsVideoTranscoder is a tool that allows to transcode video file

    Full documentation is provided in docs\index.html inside archive file.
    Downloads: 0 This Week
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