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Vertical Bitmap Flipper

World's simplest bitmap tool
This is a free and fast online utility that flips BMP (bitmap) images vertically. Just load your bitmap in the input editor, reverse its pixels from top to bottom, and download the result as a new BMP file. Created by graphics designers from team Browserling.
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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.
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What is a Vertical Bitmap Flipper?

learn more about this tool
This free online browser-based program vertically flips a BMP image along its horizontal axis. Every pixel row changes places with the row at the opposite side of the bitmap: the top row moves to the bottom, the second row moves just above it, and so on until the whole picture is upside down. Unlike rotating a bitmap by 180 degrees, a vertical flip keeps the left and right sides in their original positions. The operation also preserves the BMP's width and height. You can use it to fix an upside-down bitmap, reverse top-to-bottom orientation, or create unusual reflection effects. For a left-to-right mirror copy, try our Flip a Bitmap Horizontally tool. Bmp-abulous!

Vertical Bitmap Flipper examples

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Make a Ladybug Move Downward
In this example, we vertically flip a BMP photo of a ladybug crawling on a blue surface. Before the flip, the ladybug was moving upward, but now it's moving downward. As a vertical flip changes only the top and bottom, the left and right sides of the bitmap remain unchanged. (Source: Pexels.)
In this example, we vertically flip a BMP photo of a ladybug crawling on a blue surface. Before the flip, the ladybug was moving upward, but now it's moving downward. As a vertical flip changes only the top and bottom, the left and right sides of the bitmap remain unchanged. (Source: Pexels.)
In this example, we vertically flip a BMP photo of a ladybug crawling on a blue surface. Before the flip, the ladybug was moving upward, but now it's moving downward. As a vertical flip changes only the top and bottom, the left and right sides of the bitmap remain unchanged. (Source: Pexels.)
Swap a Mountain with Its Reflection
In this example, we vertically flip a BMP image of a mountain reflected in a calm lake. The mountain and its reflection in the lake switch places: the reflection moves to the top of the bitmap, while the real mountain moves to the bottom. (Source: Pexels.)
In this example, we vertically flip a BMP image of a mountain reflected in a calm lake. The mountain and its reflection in the lake switch places: the reflection moves to the top of the bitmap, while the real mountain moves to the bottom. (Source: Pexels.)
In this example, we vertically flip a BMP image of a mountain reflected in a calm lake. The mountain and its reflection in the lake switch places: the reflection moves to the top of the bitmap, while the real mountain moves to the bottom. (Source: Pexels.)
Send Big John's Energy Blast Upward
In this example, we vertically flip a BMP sprite of Big John's energy blast from Metal Slug 4. The mechanical launcher moves from the top of the image to the bottom, turning the downward-firing blast into an upward-firing one. (Source: SNK.)
In this example, we vertically flip a BMP sprite of Big John's energy blast from Metal Slug 4. The mechanical launcher moves from the top of the image to the bottom, turning the downward-firing blast into an upward-firing one. (Source: SNK.)
In this example, we vertically flip a BMP sprite of Big John's energy blast from Metal Slug 4. The mechanical launcher moves from the top of the image to the bottom, turning the downward-firing blast into an upward-firing one. (Source: SNK.)
All bitmap tools
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Create a Transparent Bitmap
Quickly convert an opaque bitmap to a transparent bitmap.
Change Bitmap Colors
Quickly substitute one color for another in a bitmap.
Extract Bitmap Color Palette
Quickly find all colors in a bitmap and extract them.
Change Bitmap Depth
Quickly change the number of bits used by every BMP pixel.
Convert a Bitmap to Grayscale
Quickly turn a color bitmap into a grayscale bitmap.
Animate Bitmap Sprites
Quickly animate a bitmap sprite sheet.
Convert Animation to Bitmap Sprites
Quickly convert an animation into a bitmap sprite sheet.
Blur a Bitmap
Quickly blur an area of a bitmap.
Sharpen a Bitmap
Quickly sharpen an area of a bitmap.
Pixelate a Bitmap
Quickly pixelate an area of a bitmap.
Draw a Random Bitmap
Quickly create a bitmap file from random, colorful pixels.
Resize a Bitmap
Quickly change the width/height of a bitmap.
Crop a Bitmap
Quickly select a region from a bitmap.
Rotate a Bitmap
Quickly rotate a bitmap by any angle.
Flip a Bitmap Horizontally
Quickly flip a bitmap image horizontally.
Flip a Bitmap Vertically
Quickly flip a bitmap image vertically.
Add a Border to a Bitmap
Quickly add a border around or inside a bitmap.
Remove a Border from a Bitmap
Quickly delete a border that surrounds a bitmap.
Convert Bitmap to Byte Array
Quickly create a byte array from a BMP image.
Convert Byte Array to a Bitmap
Quickly create a BMP image from a byte array.
Convert RGB Bitmap to BGR Bitmap
Quickly convert RGB bitmap colors to BGR channel order.
Convert BGR Bitmap to RGB Bitmap
Quickly convert BGR bitmap colors to RGB channel order.
Convert Symbols to a Bitmap
Quickly create a BMP image by mapping text symbols to colored pixels.
Base-64 Encode a Bitmap
Quickly convert a BMP file to the base-64 encoding.
Base-64 Decode a Bitmap
Quickly convert base-64 encoding to a BMP file.
Coming soon These bitmap tools are on the way
Edit and Draw Bitmaps
Create and edit bitmaps in your browser.
Compress a Bitmap
Make a bitmap smaller in size.
Uncompress a Bitmap
Convert a compressed bitmap to a raw RGB pixel bitmap.
Swirl a Bitmap
Create a swirl of any radius in a bitmap.
Make Bitmap Black and White
Reduce all bitmap colors to just black and white.
Merge Bitmaps
Join two or more bitmaps together.
Overlay Bitmaps
Place two or more bitmaps on top of each other.
Split a Bitmap
Split a bitmap into multiple independent bitmaps.
Extract a Bitmap Fragment
Extract one or more selected areas from a bitmap.
Duplicate a Bitmap
Make copies of bitmaps and paste them together.
Skew a Bitmap
Skew a bitmap by an arbitrary angle.
Shift a Bitmap
Shift a bitmap to the left or right.
Convert Bitmap to Webp
Convert a BMP to a Webp.
Convert Webp to Bitmap
Convert a Webp to a BMP.
Convert Bitmap to PNG
Convert a BMP to a PNG.
Convert PNG to Bitmap
Convert a PNG to a BMP
Convert Bitmap to JPEG
Convert a BMP to a JPG.
Convert JPEG to Bitmap
Convert a JPG to a BMP.
Convert Bitmap to BPG
Convert a BMP to a BPG.
Convert BPG to Bitmap
Convert a BPG to a BMP.
Convert GIF to Bitmap
Save GIF frames as BMP images.
Convert BMP to GIF
Convert a bitmap to a single-frame GIF.
Convert Bitmap to Data URI
Create a Data URL scheme of a bitmap.
Convert Data URI to Bitmap
Convert a Data URL scheme back to a bitmap image.
BitBlt Bitmaps
Bit Blit two or more BMPs.
Replace Bitmap Color Index
Put a new color table in a BMP.
Print Bitmap Color Index
Extract the color table of a BMP.
Print Raw Bitmap Pixels
Extract raw RGB pixels from a BMP and print them out as text.
Convert Raw RGB to BMP
Create a bitmap image from raw RGB pixels.
Randomize Bitmap Color Index
Randomly rearrange colors in the BMP color table.
Optimize a Bitmap
Reduce a BMP's memory footprint.
Destroy a BMP
Destroy parts of a bitmap and make it glitchy.
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@browserling
We're Browserling — a friendly and fun cross-browser testing company powered by alien technology. At Browserling our mission is to make developers' lives easier, so we created this collection of online bitmap tools. Unlike many other tools, we made our tools free, without ads, and with the simplest possible user interface. Our online bitmap tools are actually powered by our programming tools that we created over the last couple of years. Check them out!
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