Online PNG Maker
World's simplest online signature cropper. Just import your PNG signature in the editor on the left, select the area that you want to cut out, and you'll instantly get just the signature with no surrounding fluff on the right. Free, quick, and very powerful. Import a signature – crop a signature. Created with love by team Browserling.
A link to this tool, including input, options and all chained tools.
Click here to select an image from your device, press Ctrl+V to use an image from your clipboard, drag and drop a file from desktop, or load an image from any example below.
Release your mouse to import this file.
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What is a signature cropper?learn more about this tool
This browser-based program crops digital signatures from PNG images. If you have scanned multiple signatures on a single sheet of paper, then the crop operation lets you cut out just the signature that you like the most. You can also use this utility to remove extra space around a signature and remove unwanted artifacts and spot marks surrounding a signature. The signature you're working with can be on a transparent or opaque background. If you have a photo of a signature with an opaque background, you can remove the background with our other utility Transparent Signature Maker. As soon as you upload the signature to the preview area, a cropping area will appear on top of it. You can adjust it by moving the resizers with the mouse or set more precise coordinates of the cropped zone using the parameters (x, y) and dimensions (width, height) in the options. Png-abulous!
Signature cropper examplesClick to use
Crop Michelangelo's Signature
In this example, we crop Michelangelo's digital signature that's written on a transparent background. We select the signature zone in the preview area using the mouse and cut off the excess on all sides around the signature. (Source: Wikipedia.)
Extract Nikola Tesla's Signature
In this example, we load a scanned sheet of paper with the signatures of three outstanding visionaries – Thomas Edison, Nikola Tesla, and Michael Faraday. To cut out just Nikola Tesla's signature from this document, we fine-tune the crop area using the options and specify the exact cut position and dimensions. Once this operation completes, the output contains only the signature of Nikola Tesla and all other signatures are dropped. (Source: Wikipedia.)
Crop a Signature from a Poster
In this example, we crop a signature from a creative poster. We select a rectangular region containing Loesje's signature and it's instantly extracted in the output field. (Source: Pexels.)
All png tools
Quickly replace any color in a PNG file with transparency.
Quickly swap colors in a PNG image.
Quickly replace all colors in a PNG with a single color tone.
Quickly create a translucent or semi-transparent PNG.
Quickly add noisy pixels (white noise) to your PNG image.
Quickly make a PNG image smaller and reduce its size.
Quickly convert a PNG graphics file to a JPEG graphics file.
Quickly convert a JPEG graphics file to a PNG graphics file.
Quickly convert a WebP image to a PNG image.
Quickly convert a PNG image to a WebP image.
Quickly convert a PNG image to base64 encoding.
Quickly convert a base64-encoded image to PNG.
Quickly use the eyedropper to find a pixel's color in a PNG.
Quickly find the most popular colors in a PNG.
Quickly extract RGBA, CMYK, and HSL color channels from a PNG.
Quickly increase or decrease the quality of PNG images.
Quickly resize a PNG image to any size.
Quickly rotate a PNG image by an arbitrary angle.
Quickly crop a PNG image.
Quickly skew a PNG horizontally or vertically by any angle.
Quickly shift a PNG and swap its halves or quadrants.
Quickly make a PNG fit perfectly in an arbitrary size rectangle.
Quickly add text (label, caption) to a PNG picture.
Quickly superimpose a message or a signature on a PNG.
Quickly add a border around a PNG.
Quickly remove a border or decoration around a PNG.
Quickly add a background to a PNG image.
Quickly remove the background from a PNG image.
Quickly smooth the edges of PNG images.
Quickly flip a PNG picture horizontally.
Quickly flip a PNG picture vertically.
Quickly create a mirror version of the given PNG.
Quickly make copies of a PNG pic.
Quickly pixelate an area of a PNG image.
Quickly blur an area of a PNG image.
Quickly hide an area in a PNG image.
Quickly sharpen an area of a PNG image.
Quickly zoom in a PNG or zoom out a PNG.
Quickly increase the width and height of a PNG.
Quickly decrease the width and height of a PNG.
Quickly change the brightness of a PNG picture.
Quickly change the contrast of a PNG picture.
Quickly convert a color PNG image to a grayscale PNG.
Quickly apply a sepia effect to a PNG photo.
Quickly change the hue of a PNG photo.
Quickly invert pixel colors in a PNG photo.
Quickly round the corners of a PNG picture.
Quickly replace transparency in a PNG file with a solid color.
Quickly convert a PNG graphics file to a single-frame GIF.
Quickly convert a GIF animation to a PNG picture.
Quickly convert a PNG picture to a bitmap file.
Quickly convert a bitmap image file to a PNG picture.
Quickly convert an ICO (icon) file to a PNG file.
Quickly convert a PNG image to a Data URL.
Quickly convert a Data URL to a PNG image.
Quickly optimize the quality and file size of a PNG photo.
Quickly make a symmetric copy of the given PNG.
Quickly create a single-color or multi-color PNG picture.
Quickly create a PNG from emojis and other Unicode symbols.
Quickly add JPG and WebP artifacts to a PNG photo.
Quickly create a single 1-by-1 pixel PNG file.
Quickly generate random PNG pictures.
Quickly draw a PNG image using only two colors.
Quickly turn a color PNG image into a black and white PNG.
Convert a PNG image to a single-color PNG image.
Quickly create a dithered PNG image.
Quickly decrease the number of colors in a PNG image.
Quickly create a swirl of pixels anywhere on a PNG.
Quickly reduce the number of distinct colors in any PNG image.
Quickly create a polaroid image from a PNG.
Quickly create a poster from a regular PNG image.
Quickly remove the green screen background from a PNG.
Quickly convert a JPG signature to a transparent PNG signature.
Quickly create a PNG signature with a transparent background.
Quickly change the color of a PNG signature.
Quickly convert a colorful signature to just black-and-white.
Quickly rotate a digital signature and make it horizontal.
Quickly crop a digital signature from a PNG.
Quickly resize a digital signature.
Quickly clean up pixels around digital signature edges.
Quickly fill transparent areas of a digital signature.
Quickly convert a thin signature to a thick signature.
Quickly create a PNG that's entirely filled with just one color.
Quickly create a PNG that's entirely filled with white noise.
Quickly erase any part of a PNG image.
Quickly extract objects by color from a PNG image.
Quickly add an outline around objects in a PNG.
Coming soon These png tools are on the way
Edit a PNG in your browser.
Compare PNG Images
Compare two or more PNG images.
Slowly Reveal a PNG
Create an animation that slowly reveals a PNG image.
Convert PNG to AVIF
Convert a PNG image to an AV1 image (AVIF).
Convert AVIF to PNG
Convert an AV1 image (AVIF) to a PNG image.
Convert PNG to HEIF
Convert a PNG image to a High Efficiency Image File (HEIF).
Convert HEIF to PNG
Convert a Hide Efficiency Image File (HEIF) to a PNG image.
Convert PNG to ICO
Convert a PNG image to an ICO icon.
Convert PNG to TIFF
Convert a PNG image to a TIFF image.
Convert TIFF to PNG
Convert a TIFF image to a PNG image.
Convert PNG to PIK
Convert a PNG image to a PIK image.
Convert PIK to PNG
Convert a PIK image to a PNG image.
Convert PNG to PPM
Convert a PNG image to a PPM image.
Convert PPM to PNG
Convert a PPM image to a PNG image.
Convert PNG to BPG
Convert a PNG image to a BPG image.
Convert BPG to PNG
Convert a BPG image to a PNG image.
Convert PNG to FLIF
Convert a PNG image to a FLIF image.
Convert FLIF to PNG
Convert a FLIF image to a PNG image.
Convert PNG to PDN
Convert a PNG image to a Paint.net file.
Convert PDN to PNG
Convert a Paint.net file to a PNG image.
Convert PNG to PSD
Convert a PNG image to a Photoshop file.
Convert PSD to PNG
Convert a Photoshop file to a PNG image.
Convert PNG to SVG
Convert a PNG image to an SVG image.
Convert SVG to PNG
Convert an SVG file to a PNG image.
Convert PNG to PDF
Convert a PNG image to an PDF document.
Convert PDF to PNG
Convert a PDF document to a PNG image (or multiple images).
Convert PNG to JFIF
Convert a PNG image to a JFIF image.
Convert JFIF to PNG
Convert a JFIF image to a PNG image.
Convert PNG to RGB
Convert a PNG image to raw RGB values.
Convert RGB to PNG
Convert RGB values to a PNG image.
Convert PNG to BGR
Convert a PNG image to raw BGR values.
Convert BGR to PNG
Convert BGR values to a PNG image.
Convert PNG to RGBA
Convert a PNG image to raw RGBA values.
Convert RGBA to PNG
Convert RGBA values to a PNG image.
Convert PNG to BGRA
Convert a PNG image to raw BGRA values.
Convert BGRA to PNG
Convert BGRA values to a PNG image.
Convert PNG to Animated GIF
Convert multiple PNGs to a GIF animation.
Convert APNG to GIF
Convert an APNG animation to a GIF image.
Convert GIF to APNG
Convert a GIF animation to an APNG image.
Convert APNG to Webp
Convert an APNG image to a Webp image.
Convert Webp to APNG
Convert a Webp image to an APNG image.
Convert APNG to MP4
Convert an APNG image to an MP4 video.
Convert MP4 to APNG
Convert an MP4 video to an APNG image.
Convert APNG to AVI
Convert an APNG image to an AVI video.
Convert AVI to APNG
Convert an AVI video to an APNG image.
Convert APNG to WMV
Convert an APNG image to a WMV video.
Convert WMV to APNG
Convert an WMV video to an APNG image.
Extract APNG Frames
Extract all frames from an APNG image.
Play a PNG animation (APNG) frame by frame.
Change APNG Speed
Change the playback speed of an animated PNG (APNG).
Set APNG Loop Count
Change how many times an animated PNG loops.
Reverse an APNG
Reverse the order of frames in an animated PNG (APNG).
Created animated PNGs (APNGs) from input images.
Check if the given PNG file is an animated PNG file (APNG).
Convert APNG to Sprite Sheet
Create a sprite sheet from all animated PNG (APNG) frames.
Convert Sprite Sheet to APNG
Create an animated PNG (APNG) from a sprite sheet.
Convert PNG to XLS
Convert a PNG to an Excel spreadsheet.
Create a Glitch PNG
Randomly distort data in a PNG file to make a glitched PNG.
Randomize PNG Pixels
Rearrange pixels or pixel blocks in a PNG.
Split a PNG
Break a PNG image into multiple pieces.
Create a PNG Slideshow
Generate a slideshow animation from multiple PNGs.
Create a PNG Mosaic
Generate a mosaic wall from multiple PNGs.
Generate a Multi-color PNG
Create a PNG that's filled with multiple colors.
Hexagonalize a PNG
Convert a PNG into a hexagonal grid of pixels.
Triangulate a PNG
Convert a PNG into a triangular grid of pixels.
Add Vignette Effect to a PNG
Darken PNG corners compared to its center.
Add Kaleidoscope Effect to a PNG
Create multiple reflections of a PNG.
Add Bayer Filter to a PNG
Apply a Bayer filter on a PNG.
Add Night Vision Effect to a PNG
Make a PNG look like it was taken via night vision goggles.
Add Spherical Effect to a PNG
Make a PNG look like it's spherical.
Apply Mobius Transform on a PNG
Run a PNG through the Mobius Transform.
Convert PNG Color Space
Convert between RGB, CMYK, HSV, and HSL color spaces.
Convert PNG Bit Depth
Convert between 8-bit, 16-bit, 24-bit, and 32-bit PNG depths.
Remove Dithering from a PNG
Remove dithering from a PNG image.
Create ASCII Art from PNG
Convert a PNG to an ASCII art image.
Create PNG from ASCII Art
Convert ASCII art to a PNG image.
Create ANSI Art from PNG
Convert a PNG to an ANSI art image.
Create PNG from ANSI Art
Convert ANSI art to a PNG image.
Create Braille Art from PNG
Convert a PNG to a Braille art image.
Create PNG from Braille Art
Convert Braille art to a PNG image.
Convert Bytes to PNG
Create a PNG image from the given bytes.
Convert PNG to Bytes
Convert a PNG image to bytes.
Enhance a PNG
Increase the quality of a PNG image.
Slice a PNG
Extract a 2d slice from a PNG.
Create an Empty PNG
Generate a PNG that contains just one color.
Generate All-color PNG
Create a PNG that contains all possible RGB colors.
Extract Text from a PNG
Find all textual information in a PNG image and extract it.
Generate a Gradient PNG
Create a PNG with a color gradient.
Create a 3D PNG
Given any 2D PNG, add 3rd dimension to it.
Remove Text from a PNG
Quickly erase text (labels, captions) from a PNG.
Remove a Watermark from a PNG
Quickly delete a watermark from a PNG.
Fix a Broken PNG
Salvage a PNG that has bad bytes in it and doesn't open.
Hide Data in a PNG
Conceal a secret message in a PNG image.
Change PNG Metadata
Update meta data of a PNG file.
Erase PNG Metadata
Delete meta data from a PNG picture.
Check if the given file is a valid PNG without errors.
Open and view a PNG in your browser.
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