Free AI Image Generator for Presentations

CGDream’s ai image generator for presentations is a practical tool that transforms simple prompts into tailored visuals using advanced diffusion models Flux Dev and Pro. This tool acts as an efficient maker for professionals who need custom images without the hassle of complex design software. It streamlines the process by converting text descriptions into images that perfectly match slide topics, color schemes, and overall presentation design, helping users deliver their message with clarity and visual appeal. CGDream is particularly useful for enhancing content visuals—whether through evocative photographs, illustrative graphics, or data-driven charts—that are essential for engaging and persuasive presentations.

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Free AI Image Generator for Presentations

3D Model Generator from Photo

Upload a photo to help create your 3D model. This works best when you already have an object you wish to copy. CGDream can copy the image and create a 3D model, or image, depending on your needs. You can choose between the two. Then rotate, view, and download. Just upload an image with good lighting and defined shapes.
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The Rodin software can copy an image in 90 seconds, depending on its quality, colors, shading, and shapes. Just provide a good quality and a clear JPG or PNG image with a simple background for better results.

Get started

01 Upload your image

In the left sidebar, click the button to upload your image.

02 Choose your settings

On the right sidebar, choose settings like the mesh type, material, file format, and etc.

03 Generate the model

Press Generate for model creation. If you’re out of ideas, use the “Dream-up” option.

04 Wait for processing

Wait about 90 seconds while our software creates your result.

05 Preview and download

After getting your model, view it and download it in your selected file format.

06 Refine if needed

If you’re not pleased with your result, adjust the settings and get a better one.

Customize your 3D output

The tool uses our advanced AI software to analyze your image in detail. It examines curves, lines, structure, shading, and depth to understand the full form of the object before generating the 3D model.
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Prompt Guidance allows you to control the creativity of the result. Higher values produce more detailed, defined, and high-contrast models, while lower values result in more chaotic, experimental, and creative outcomes. The Seed setting lets you generate different variations of the same model. By changing the seed number, you can explore multiple results while keeping the same overall input.

With Mesh Mode, you can choose the type of mesh that best fits your workflow. Quad Mode generates quad-based meshes suitable for clean topology and further editing, while Raw Mode creates triangle-based meshes that are faster and simpler. The Custom Polygon Count option gives you control over the model’s complexity. Higher polygon counts add more detail but increase file size, while lower counts keep the model lightweight and efficient.

The Material settings help you choose how the surface of your model looks. It has the PBR setting for more realistic lighting and materials, the Shaded is for simple colors, and All to have a mix of both.

You can set which Format to export your image that fits your software or workflow. We have a wide range that is compatible with different tools and uses. You can also choose your Quality preference in the settings. Higher quality results are much more detailed but take longer than 90 seconds to generate while lower quality is quick and is very good for experimentation.
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Even if you are a complete beginner, you can still reap the benefits from CGDream and play around with it. Our AI will do most of the work for you so you can just sit back and relax.

3D Model Generator from Text

If you do not have a picture of the object you want, you can just write what you want CGDream to create. The AI can understand your description and build a 3D model just from your text. You can use the setting according to your needs.
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For example, you can type something like “A mouse that looks like a cat and has rabbit ears”, or “A fantasy sword with a gold hilt and a glowing blade” etc. More details to get a better result. Still, even short sentences work because the AI can imagine it and fill in the blanks.

Get started

01 Write your description

Enter your text description in the lower text box and add up to five filters if desired.

02 Set creativity level

Choose the prompt guidance level to make the model more creative or more controlled.

03 Choose model settings

In the right sidebar, choose settings like the mesh type, material, and file format.

04 Generate the model

Press Generate and wait about 90 seconds or slightly more, depending on quality and details.

05 Download your model

After getting your model, view it and download it in your selected file format.

06 Refine if needed

Not pleased? Simply readjust the setting and get a different result.

Turn words into 3D Model

The tool interprets your written input and automatically handles key aspects such as size, form, structure, and overall style. You can fine-tune the outcome through various settings, including prompt guidance and quality options. Prompt Guidance determines how creative the model will be: higher values result in more detailed, sharper, and more contrasted outputs, while lower values allow for more experimental and unpredictable results.
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The Seed setting enables you to create multiple variations of the same model—changing the seed number produces different versions while keeping the core concept intact. With Mesh Mode, you can select the mesh type you prefer. Quad Mode generates quad-based meshes, whereas Raw Mode creates triangle-based meshes. Raw Mode is faster and more straightforward.

Using the Custom Polygon Count option, you can define how many polygons your model will have.

A higher polygon count adds more detail but increases file size, while fewer polygons reduce detail and keep files lighter.
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Material settings allow you to control the surface appearance of the model. You can choose PBR for realistic materials and lighting, Shaded for simple color surfaces, or All to combine both approaches.
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Export formats can also be selected in the settings to ensure compatibility with your preferred software or workflow. A wide variety of formats is available for different tools and use cases. Additionally, you can choose your desired output quality. High-quality generations provide significantly more detail but take over 90 seconds to process, while lower quality options are faster and ideal for testing and experimentation.
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The AI manages everything—from geometry and structure to colors—so you don’t need to worry about modeling techniques. CGDream takes care of the entire process for you.

How can an AI image generator improve my presentations

By interpreting user inputs like slide topics, style cues, and color preferences, CGDream’s AI tool quickly produces images with structured layouts optimized for presentations. The system utilizes a deep text encoder to transform prompts into latent design parameters, which are then refined by a diffusion-based synthesis model. This process results in images that are not only visually striking but also optimized through light post-processing adjustments. In turn, these enhancements help emphasize key points, illustrate data trends, and support the overall narrative of your presentation.

Presentations typically encompass several key areas that work together to support your message. Whether you are using images and photographs to evoke emotion, incorporating charts, graphs, and infographics to simplify complex information, or integrating multimedia elements like videos and animations to tell a more dynamic story, the visual consistency provided by the AI image generator is invaluable. Additionally, attention to design elements such as typography, color, visual hierarchy, and slide layout ensures that every image generated aligns with a coherent aesthetic. This integration of content visuals, multimedia elements, and design & layout principles not only creates a visually appealing presentation but also reinforces the overall message, helping you engage your audience more effectively.

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If needed, upload picture as an image/style/structure/character reference or a 3D model, it will be used as a base reference for the image diffusion process
Write a text prompt, which will guide the generation (and will change the uploaded image according to the prompt if one selects such an option)
Add Lora Styles to further guide and enrich images with details and desired style
Select the corresponding Aspect Ratio and number of Variations
Use additional AI tools from CGDream like transfer style/structure/character from another image, the DreamUp feature which will make prompts more detailed and coherent, or Upscaling to increase resolution and details
If interested, convert the generated image to the 3D model, change the angle, add some more parameters mentioned above and get the enhanced 2D visual.

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