Image & Media

Resize, convert and inspect images.

50 tools

Animated GIF from Frames Combine a zip of image frames into a looping animated GIF with a chosen frame delay.
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ASCII Art from Image Turn an image into monospaced ASCII art.
AVIF Inspector List ISOBMFF boxes and dimensions inside an AVIF / HEIC file.
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Base64 / Data URI to Image Decode a base64 string or data URI into a downloadable image.
Blurhash + ThumbHash Generator Generate Blurhash and ThumbHash placeholder codes for any image.
Brightness / Contrast / Saturation Adjust an image's brightness, contrast and saturation (100% = unchanged).
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Bulk Image Resizer Resize, convert and strip metadata from many images at once — download all as one ZIP.
Color Palette Extractor Extract a dominant-colour palette from any image with k-means.
EXIF / Metadata Stripper Remove EXIF, IPTC, XMP and ICC metadata from an image.
EXIF Viewer View EXIF tags embedded in JPEG and other images.
Favicon Generator Generate a multi-size favicon.ico plus 16-512 px PNGs from one image.
Grayscale / Sepia Image Filter Apply grayscale or sepia filters to an uploaded image.
Image Blur / Sharpen Gaussian blur or unsharp-mask sharpen.
Image Compressor Shrink an image's file size with a quality slider.
Image Crop Crop an image to a specified rectangle.
Image Diff Pixel-wise difference between two same-sized images.
Image Dither Apply Bayer, Floyd-Steinberg or Atkinson dithering.
Image DPI Read and set the DPI of an image without resampling.
Image Edge Detect (Sobel) Apply a Sobel edge-detection filter to highlight outlines.
Image Emboss Apply a Laplacian-of-Gaussian-style emboss filter.
Image Flip / Rotate Flip horizontally / vertically and rotate by 90, 180 or 270 degrees.
Image Format Converter Re-encode an image between PNG, JPEG, WebP, GIF and BMP.
Image Histogram Inspect RGB channel distribution for an uploaded image.
Image Inspector Probe an image to see its format, dimensions and metadata.
Image Invert (Negate) Photographic negative — invert RGB channels.
Image LSB Steganography — Decode Extract a UTF-8 message hidden in the LSBs of an image.
Image LSB Steganography — Encode Hide a UTF-8 message in the low bits of a PNG cover image.
Image Padding / Border Add a coloured padding / border around an image.
Image Posterize Reduce each channel to N levels for a poster-style look.
Image Quantize Reduce an image to a fixed number of colors (octree).
Image Resizer Resize any image with contain / cover / stretch fit modes.
Image Side-by-Side Combiner Combine two images horizontally or vertically into one.
Image Threshold / Binarize Convert an image to pure black & white at a chosen threshold.
Image to Base64 / Data URI Convert any image to a base64 string or a data URI.
Image Vignette Darken the corners with an elliptical vignette.
Image Watermark Tool Add text watermarks over images.
Image Watermarker Stamp text or an overlay image onto any photo — 9-position grid, opacity, padding.
JPEG XL Inspector Detect JPEG XL container kind (raw codestream vs BMFF) from the file signature.
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Meme Caption Generator Overlay bold top and bottom captions on an image, meme-style.
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Perceptual Image Hash Compute aHash, dHash and pHash for an image.
Pixelate / Mosaic Image Create a pixelated mosaic version of an uploaded image.
PNG Chunk Inspector List every chunk in a PNG file with size, type and CRC.
Polaroid Frame Apply ImageSharp's polaroid effect.
QR Code Generator Generate a QR code PNG with custom colours and error correction.
Sprite Sheet Packer Pack many icons into one PNG sprite with CSS + JSON metadata.
Sprite Sheet Slicer Slice a sprite sheet into tiles and download a zip.
SVG Optimizer Losslessly minify SVG markup — strip comments, defaults, unused IDs, empty groups.
SVG Path Parser Break down an SVG path d= attribute into commands.
SVG to Favicon Generator Convert SVG artwork into favicon assets.
TIFF Inspector Read a TIFF file's endianness, IFD count, dimensions and bit depth.
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