How to Blow Up Image with HitPaw AI Enhancement Models

You may have captured a blurry or pixelated photo on a specific occasion and can't go through the hassle of retaking it. The good news is that HitPaw Online AI Photo Enhancer lets you enlarge your pictures, along with different enhancement models. You only need to upload your image once and adjust a few things for better results.

So, without any ado, here is how to blow up images with HitPaw AI Photo Enhancer's different models.

Part 1. How to Blow Up Images with HitPaw AI Photo Enhancer Face Model

Step 1. Upload the Photo and Pick the Face Model

Once you upload the image to HitPaw AI Photo Enhancer, the editor will open up. From here, select the Face Model from the left panel. You'll see three style options: Soft, Soft V2, and Sharp. These styles change how the image is processed. "Soft" adds a smooth finish, "Soft V2" balances edges with softness, and "Sharp" adds more defined details. You can pick any of these before running the model. This Face model works so amazingly for facial portraits and close-up shots.

Step 2. Use the Split Preview to Compare the Changes

Once you upload your photo, it appears on the right side. A bar in the middle splits the Original and the HitPaw AI version. You can drag this bar to compare both sides closely. This view shows how much sharper the AI version becomes after running the face model. Even small textures on the face start showing up better compared to the original.

Step 3. Upscale the Image Resolution With AI Upscale

Right under the model section, there's an AI Upscale menu. You can select between 200% (702 x 912) or 400% (1404 x 1824). This lets you blow up the image resolution. After picking your scale, hit the Process button. Your image gets enlarged and refined at once, which you can then save it to your device by clicking the download icon.

Part 2. How to Blow Up Images with HitPaw AI Photo Enhancer General Model

Step 1. Upload the Image and Select the General Model

First, upload your image and from the left menu, click on the General Model. This option is made for everyday images such as objects, scenery, or casual photos. Once selected, you'll see three styles under it-High Quality, High Fidelity, and Fast. You can pick any of them depending on what kind of blow-up you want. Each one treats the photo slightly differently during upscaling.

Step 2. View the Before and After With the Split Preview

Once your image loads, it appears side by side using the preview slider. The left part shows the original photo, and the right side shows the HitPaw AI result. You can move the slider across the screen to check small differences. This view helps you spot which details got clearer after selecting the General Model. You'll notice that textures, edges, and lighting appear more refined in the blow-up image.

Step 3. Increase the Resolution Using AI Upscale

Below the model section, open the AI Upscale dropdown. Here, choose the scale and then press the Process button. Once done, the image enlarges clearly with crisp details. This model supports upscaling all the way up to 8K for images under the right size limit. The result shows up in the Processed tab, ready to download.

Part 3. How to Blow Up Images With HitPaw AI Photo Enhancer DeNoise Model

Step 1. Upload the Image and Pick the DeNoise Model

After uploading your photo into the HitPaw AI Photo Enhancer editor, go to the left panel and click on the DeNoise Model. This tool is designed to reduce visible line noise or compression distortion in your image. Once selected, you can pick between two styles-Fast or High Quality. The Fast option processes the image quickly, while High Quality goes deeper into fine areas, especially if the image has heavy noise.

Step 2. Check Image Clarity Using the Preview Slider

When the DeNoise model runs, your image appears in a split screen. You'll see the original version on the left and the updated one on the right. Drag the slider to compare them. In most cases, the rough texture or digital grain that was visible earlier gets cleared out. The tool brings more clarity around the eyes, hair, and edges without over-smoothing the face or background.

Step 3. Use AI Upscale to Enlarge the Output

To blow up the size of your image after denoising, scroll down to the AI Upscale section. You can select 200% or 400% resolution, with a maximum upscale reaching 8K if your image size allows. Choose your scale and press Process. Once done, the processed photo appears below in the result strip. You'll now have a much larger image that looks clearer, even if the original had poor detail. Click Download to save.

Part 4. How to Blow Up Images With HitPaw AI Photo Enhancer Colorize Model

Step 1. Import a Black and White Image and Select Colorize Model

Upload a black and white image into the editor. On the left side, scroll through the list of models and click on Colorize Model. This tool is designed to detect grayscale tones and convert them into natural-looking color tones automatically. It's a quick way to revive black and white portraits or scanned photos where the color is missing completely.

Step 2. Convert the Image to Color Instantly

After selecting the model, your photo loads in full preview mode. Click Process to continue. Unlike the other tools, this one doesn't rely on split views or comparison sliders. Instead, it directly replaces the grayscale version with a fully colorized result. You don't need to tweak anything-the tool uses its preset settings to fill in accurate skin tones, background shades, and clothing color based on the structure of the photo.

Step 3. Choose the Output Scale and Download

To blow up the image after colorizing, go down to the AI Upscale section. The available resolution may start at 100% if the image is already small, but you can upscale further depending on the input size. Once you've chosen the resolution, hit Process. The final version appears, now in color with enlarged resolution, ready for download in a single step.

Part 5. How to Blow Up Images With HitPaw Restore Old Photo AI Model

Step 1. Load the Damaged Image and Pick Restore Old Photo

Start by uploading an image that has visible wear-creases, scratches, or torn marks. Then scroll through the model list on the left and choose Restore Old Photo. This model is built to recover details that have faded or been physically damaged. You don't need to adjust anything manually; just picking the model sets the process in motion.

Step 2. Let the Tool Repair Scratches and Breaks

Once the model runs, you'll notice the image preview shifts to show a cleaner version. Areas that had surface scratches or broken lines get reconstructed automatically. The face becomes clearer, the background fills in gaps, and those torn paper edges start to smooth out. Unlike sharpening or denoising, this one works on structural problems caused by age or damage.

Step 3. Set the Size Boost Using AI Upscale

To enlarge the restored photo, scroll down to the AI Upscale dropdown, select the resolution you want, and click the Process button. You'll then get a restored version of your image in an enhanced format, which you can save by clicking the Download icon.

Part 6. How to Blow Up Text In Images With HitPaw AI Photo Enhancer Text Model

Step 1. Upload the Image and Choose the Text Model

In the first step, drop in any image in the HitPaw AI Photo Enhancer tool, in which the text appears blurry, distorted, or faded. On the left, select the Text Model. This option is made specifically to sharpen words in scanned documents, signs, posters, or any photo that includes written content.

Now, scroll down to AI Upscale and pick your preferred resolution-200%, 400%, or whatever the original size allows. Then hit Process.

Step 2. Preview the Results and Download

After you click Process, the jagged lines around characters smooth out, making the text easier to read. This is especially useful for screenshots or printed material where compression or poor lighting blurred the words. Finally, download the image and use it in your workflow.

Part 7. FAQs of How to Blow Up Images with HitPaw

Conclusion on How to Blow Up Images with HitPaw

In this guide, you've learned how to blow up images with HitPaw using its advanced AI photo enhancer and the different enhancement models it offers. While you are using any one of the AI models, the whole process gives you more control over how your image turns out. Instead of relying on guesswork, you can follow clear steps listed above to get a great result out of your messed-up photos.

So, there is now no need for you to hang on to the pictures that you really think are not worth saving. Give HitPaw a try and you'll love the results.