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canvas-api

Convert WebP images to JPEG format using the Canvas API, with automatic white background fill for tr

Convert SVG files to PNG images at any resolution with optional background color, entirely in the br

Minify and clean SVG files by removing comments, metadata, editor artifacts, and collapsing whitespa

Convert PNG images to JPEG with a white background fill and configurable quality, entirely in the br

Add text or image watermarks to photos with full control over position, opacity, and tiling, entirel

Convert one or multiple images into a PDF document with configurable page size and fit mode, using p

Convert images to Base64 data URLs, or decode Base64 data URLs back to images, entirely in the brows

Rotate and flip images by preset increments or any custom angle, with live preview, entirely in the

Resize images by custom pixel dimensions, percentage scale, or social media presets, entirely in the

Extract the dominant color palette from any image using median-cut quantization, entirely in the bro

Flip images horizontally or vertically using Canvas API transforms, with batch processing and ZIP do

Adjust brightness, contrast, saturation, sharpness, and apply filters to images, entirely in the bro

Crop images with a drag-handle interface, aspect ratio lock, and rule-of-thirds grid, entirely in th

Pick individual pixel colors from images with a magnifier loupe and extract the dominant color, enti

Calculate the aspect ratio of an image and compute new dimensions that preserve it, entirely in the

Reduce GIF file size by lowering frame rate and color count using FFmpeg.wasm, entirely in the brows

Parse EXIF metadata and GPS coordinates from JPEG images using a custom binary parser, entirely in t

Browser-based ai-alt-text-generator tool. Live demo at file-converter-free.com

Convert JPEG images to lossless PNG format using the Canvas API, entirely in the browser.

Convert JPEG and PNG images to WebP format using the Canvas API, entirely in the browser.