Leonado

Overview of Universal Upscaler

The Universal Upscaler is Leonardo AI's flagship feature for image enhancement. It allows users to amplify the resolution and quality of their images seamlessly, whether sourced from their device or the app itself. This advanced tool not only supports image uploads but also offers extensive customization options, making it a versatile choice for both casual users and professionals.

Key Features of the Universal Upscaler

Customizable Settings

The Universal Upscaler is designed with flexibility in mind, providing users with multiple adjustable settings to control the upscaling process:

• Creativity Strength: Dictates how much the Upscaler can deviate in adding details during the upscaling process.
• Upscaler Style: Offers style presets that influence the aesthetic outcome of the upscaling.
• Upscale Multiplier: Adjusts the enlargement rate of the image, available in increments of 0.25x, starting from 1.00x.
• Prompt: An optional feature for guiding the upscaling process with specific instructions.

Intuitive User Interface

The tool features a straightforward interface where users can:

• Select or Upload Images: Directly upload images from their device or select from their Personal Feed.
• Compare and Download: Utilize a slider to visually compare the original and upscaled images side-by-side, making it easy to gauge the enhancement.

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Benefits of Using Universal Upscaler

• Enhanced Image Quality: Professionals in graphic design, photography, and digital art find immense value in the enhanced clarity and resolution provided by the Universal Upscaler. The ability to refine image details ensures that final outputs are not only more appealing but also of higher quality suitable for professional use.
• User-Controlled Customization: With its array of settings, the Universal Upscaler puts complete control in the hands of the user, allowing them to tailor the upscaling process to meet specific needs. This level of customization is crucial for artists and designers who require precise modifications to fit their artistic vision.
• Efficient Workflow Integration: The tool seamlessly integrates into existing workflows, enabling professionals to upgrade image quality without disrupting their creative process. This efficiency is invaluable in professional settings where time and quality are paramount.
• Accessibility and Ease of Use: Despite its advanced capabilities, the Universal Upscaler is designed to be accessible to a broad audience. Its user-friendly interface ensures that even those with minimal technical expertise can achieve professional-grade results.

How to use Leonardo AI Universal Upscaler

1. Launch: From the main page, select Universal Upscaler by clicking on it in the left sidebar.


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2. Select Image: In the Source Image section on the left sidebar, click on "Add Image" or use the "Add an Image" button. Choose an image from your device or select one from the app, then click "Confirm" to proceed.


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3. Tweak: Modify the Upscaler Style, Creativity Strength, and Upscale Multiplier settings according to your preferences.


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4. Initiate: Press the "Upscale Image" button to start the upscaling process.


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5. Save: Your upscaled images are automatically saved to your Personal Feed. To download an image, simply click on the download button located in the upper right corner.


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Leonardo's Tip: For those seeking results that closely resemble the original image, it is advisable to keep the Creativity Scale low. Higher settings on the scale may introduce more deviations, which can be beneficial or detrimental depending on the intended use of the image.

Leonardo AI Universal Upscaler Settings

• Creativity Strength: This setting controls how extensively the Universal Upscaler can add new details into the image during the upscaling process. It determines the level of creative liberties taken with the added details.
• Upscaler Style: This consists of style presets that influence the artistic direction of the upscaling process, helping you define the desired aesthetic outcome.
• Upscale Multiplier: This setting allows you to choose the scale of enhancement for your image, with adjustments possible in increments of 0.25x, starting from 1.00x*. The maximum upscale multiplier is currently limited to 2x, depending on the resolution of the original image.
• Prompt: This optional setting can guide the upscaling process if specific directions are needed. It is typically recommended to leave this setting blank unless necessary.

Important Notice: The Prompt feature is intended for use only when the upscaler consistently misinterprets certain elements of the image. When using this feature, it is advisable to employ concise prompts that clearly describe the desired adjustments or focus areas.

Using the Universal Upscaler via API

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Upscaling with Universal Upscaler

Follow these guidelines to produce high-resolution images using the Universal Upscaler.

Use Universal Upscaler with Generated Images

1. Create a generation of images

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2. Get the generation of images

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3. Upscale with Universal Upscaler

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4. Get images using variation ID

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Use Universal Upscaler with Uploaded Images

1. Import libraries

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2. Set the API key in the header

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3. Get a presigned URL for uploading an image

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4. Upload image via presigned URL

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5. Upscale with Universal Upscaler

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6. Get upscaled image using variation ID

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Frequently Asked Questions

What is the token cost for each image upscale?

The starting cost is 30 tokens.* (Please be aware that this may change in the future)

What image file formats can be uploaded?

Supported file formats include .jpeg, .png, and .webp.

What file format is used for the output image?

The output image is provided in .jpeg format with an 8-bit color space.

Are my uploaded images retained on the Leonardo AI servers?

Uploaded images are stored on our servers, but users have the option to delete them via the image upload popup.

Is the Universal Upscaler more effective than the Alchemy Refiner?

Both the Alchemy Refiner and Universal Upscaler excel at producing photorealistic images. If you need a simpler solution, the Alchemy Refiner is quite sufficient. However, the Universal Upscaler offers greater versatility and is particularly recommended for a variety of imagery styles and higher resolution outputs.

Where can I locate my previously upscaled images outside of the Universal Upscaler?

If you upscaled an image from your device, it will be saved to your Personal Feed. To locate it quickly, switch to the Upscaled filter.

For images generated on Leonardo, you can view them by clicking on the original image and selecting Universal Upscaler from the image variations drop-down menu in the image details popup.