Preloaders world

Science

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Animate all Stop animations
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Mobile signal Mobile signal
Mobile signal
Mobile signal.
20 Fr
128x61
Candle Candle
Candle
A candle with burning dot of light.
10 Fr
128x128
Doctors symbol Doctors symbol
Doctors symbol
A doctor's symbol with curving lines and streched wings.
38 Fr
128x128
Centrifuge Centrifuge
Centrifuge
A spinning centrifuge with fixed flasks with liquid.
30 Fr
128x128
Pill spinning Pill spinning
Pill spinning
Pill - a spinning drug capsule.
30 Fr
128x128
Virus (Bacteriophage) Virus (Bacteriophage)
Virus (Bacteriophage)
A spinning 3D Virus (Bacteriophage).
15 Fr
128x128
Weather vane Weather vane
Weather vane
A spinning three-dimensional vane.
15 Fr
128x128
Spinning skull Spinning skull
Spinning skull
A spinning 3D skull.
30 Fr
128x128
Molecular DNA Molecular DNA
Molecular DNA
A molecular DNK in perspective.
30 Fr
128x128
Linear DNA Linear DNA
Linear DNA
A spinning linear structure of DNA.
40 Fr
128x128
Tree on wind Tree on wind
Tree on wind
A tree rocking on wind.
42 Fr
128x128
Nuclear alert Nuclear alert
Nuclear alert
A three-dimensional rotating sign Nuclear alert.
30 Fr
128x128
Atom Atom
Atom
An atom with electrons rotating around it.
31 Fr
128x128
Animate all Stop animations
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Word to animate
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A button corresponds to the image type you need to generate (GIF - Animated GIF, APNG - Animated PNG format).

Note: .GIF format supports only absolute transparency or no transparency at all. Therefore, when you select the GIF format and set background to transparent you will still be able to set a background color that will fill the back layer of semi-transparent parts of your image.
Image type
Set the background of a preloader to transparent.

For GIF images all semi-transparent pixels will be in front of the selected background color.
Transparent background
The color of the preloader itself
Foreground color
The background color of a preloader.

All transparent pixels will be filled with the given background. If "Use environment colors" function is used, the pixels that are converted to semi-transparent will be filled with the selected background color with the respective foreground color amount
Background color
Identifies the interval of time between frames switching. The closer the slider is to + the faster the animation goes and vise versa.
Animation speed
Denotes width and height of a preloader in pixels. The default best quality maximum size of each image is set when selected from the list.

In order for the image to have proportional width and height, check the "Constrain proportions" box and it will change the other parameter in regards to the entered one.

If you want to get back to the original size of the image, click on the "Reset sizes" link under "Preloader size" title.
Preloader size (px)
Width
Height
This feature allows to generate preloaders with the default coloring scheme provided.

"Use environment colors" and "Foreground color" options are disabled when this feauture is used.
Keep original colors
Additional download options


Inverts the colors of a preloader.

The algorithm works in regards to RGB invertion scheme
Invert colors
Flips images vertically and/or horizontally.

Note that some images are not affected by this feature as they may be absolutely symmetric in respect to center point
Flip image
Make the background color reflect in the preloader image.

This feature is disabled when "Keep original colors" option is on
Use environment colors
Set the sequence of preloader frames in reverse order, so animation goes backwards if the option is selected
Reverse animation
The total amount of frames in the generated image.

It's advised to reduce frames amount by 4, 8, 16 and so on, otherwise it may negatively affect the animation quality
Frames amount
Having set this option you will get your preloaders generated automatically 2 seconds after you change parameters.

Generate automatically
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