Higgsfield AI vs Remaker AI vs ImgUpscaler vs Leonardo AI: Which Proofreader tool is Best in 2025?

All these tools Higgsfield AI , Remaker AI , ImgUpscaler , Leonardo AI offer flexible pricing models suitable for proofreaders, authors seeking AI-powered solutions to enhance their Proofreader efforts.

Higgsfield AI

Starting from
$9/month

Remaker AI

Starting from
$2.99

ImgUpscaler

Starting from
$19/year

Leonardo AI

Starting from
$9 / month
Pricing Model:
  • API Basic - $9/month
  • API Standard - $49/month
  • API Pro - $299/month
  • API Custom - Custom

These AI tools are among the best Proofreader tools available in 2025. For proofreaders, authors, tools like Higgsfield AI , Remaker AI , ImgUpscaler , Leonardo AI help streamline the Proofreader process by offering AI-powered features.

What is Higgsfield AI?

Higgsfield AI is a dual-purpose platform revolutionizing both AI-powered cinematic video generation and large-scale machine learning model training. Founded in 2023 in San Francisco and backed by $8M in seed funding, Higgsfield offers creators a generative AI video tool with advanced camera controls like bullet time, crash zooms, and FPV drone shots, transforming single images into Hollywood-grade visuals. Its open-source GPU orchestration framework supports training trillion-parameter models like LLMs with fault-tolerant scalability. It is ideal for filmmakers, marketers, and AI researchers, Higgsfield democratizes creative storytelling and computational efficiency.

What is Remaker AI?

Remaker AI platform helps you edit your images or videos with AI technology. Remaker AI platform allows you swap faces with friends or celebrities, create artistic portraits, and even generate images from just text descriptions. Besides face swapping, Remaker AI has many other AI tools.You can sharpen blurry photos, remove video backgrounds, or make talking photos to get attention. You can try Remaker AI for free, visit Remaker AI website today!

What is ImgUpscaler?

ImgUpscaler is an online platform that uses artificial intelligence to improve and enlarge images. It can boost image resolution by up to 400% while preserving the original quality, using advanced super-resolution technology to add pixels intelligently. This results in smoother, clearer, and more detailed images. The tool supports formats like JPG, PNG, and WebP, and is particularly helpful for restoring old or blurry photos, enhancing product images, and preparing visuals for commercial use.

What is Leonardo AI?

Leonardo AI is an advanced, AI-powered, innovative platform created for artists, designers, and creatives. It offers a unique suite of tools and characteristics that allow users to create high-quality visual assets, including images, 3D textures, and more.

Higgsfield AI
  • No ratings found!
Remaker AI
(4.7/5)
  • Accuracy and Reliability:
    4.9
  • Cost-Efficiency:
    4.8
  • Customization and Flexibility:
    4.7
  • Data Privacy and Security:
    4.8
  • Ease of Use:
    4.5
  • Functionality and Features:
    4.9
  • Integration Capabilities:
    4.5
  • Performance and Speed:
    4.8
  • Support and Resources:
    4.5
ImgUpscaler
  • No ratings found!
Leonardo AI
(4.7/5)
  • Accuracy and Reliability:
    4.8
  • Cost-Efficiency:
    4.7
  • Customization and Flexibility:
    4.9
  • Data Privacy and Security:
    4.8
  • Ease of Use:
    4.8
  • Functionality and Features:
    4.6
  • Integration Capabilities:
    4.8
  • Performance and Speed:
    4.7
  • Support and Resources:
    4.5
Higgsfield AI
No ratings yet.
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Remaker AI
No ratings yet.
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ImgUpscaler
No ratings yet.
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Leonardo AI
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Leonardo AI

Pros

High-Quality Image Generation

Customizable Settings

Efficiency

Community Support

Versatile Applications

Cons

Model Limitations

Context Sensitivity

Dependence on Input Quality

Learning Curve

Potential Costs

If you're looking for other Proofreader tools for proofreaders, authors, you can also explore SpinBot, which are highly rated in 2025.

Higgsfield AI
  • Higgsfield
  • San Francisco
Remaker AI
  • Remaker
  • HongKong
ImgUpscaler
  • Not Data Available!
Leonardo AI
  • Leonardo
  • Sydney, NSW