AI

How to Colorize Black and White Video With AI [2025 Guide]

Top 5 Tools to Colorize Black and White Video​ With AI In 2025

There’s something almost magical about vintage black and white videos, like peeking through a dusty window into another world. But if you want to give them a splash of color, your first thought would be, “Can you turn a black and white video into color​. 

The short answer is, yes, absolutely. In this post, we’ll share the best solutions to colorize black and white video without totally wrecking the quality. Furthermore, we’ll also teach you how to colorize black and white video with the best method. So, let’s begin!

Part 1: Can You Turn a Black and White Video Into Color?

If you’re contemplating whether can you turn a black and white video into color,​ the answer is yes with an AI video colorizer tool. This tech basically guesses what colors should go where in old black-and-white vids, pixel by pixel. Besides, the AI’s been fed a mountain of colored pics, so it’s quite sharp at spotting things like faces, trees, random backgrounds, whatever. 

It also adds colors that don’t look totally fake. What’s more, AI blows manual coloring out of the water, is way quicker, super consistent, and can support a ton of footage. It’s perfect for jazzing up dusty vintage reels, even in complex scenes with different lighting, objects, and textures.

Part 2: 5 Best Tools to Colorize Black & White Videos in 2025

The following are the top 5 AI video colorizer tools in 2025, to convert black and white video to color​ , with their pros and cons mentioned. Pick a tool that matches your preferences:

Top 1: 4DDiG Video Enhancer

4DDiG Video Enhancer is a professional-grade AI video colorizer and repair tool for creators, influencers, filmmakers, and marketers. It uses advanced AI to add color to black and white video and only employs realistic colors, and analyzes each frame for precise and accurate colorization. Plus,  it can upscale videos from SD to HD, HD to 4K, and even 4K at 60fps. Here’s how to colorize black and white video with this tool:

Step 1: Open the tool on your computer. Then, choose “AI Enhancer” and tap “Video Colorizer.”

Step 2: Add the black-and-white video you want to colorize.

Step 3: Choose the output resolution. Next, switch on “Face Model” if the video has people. Hit “Colorize.”

Step 4: Wait for the colorization process to convert black and white video to color​. Click “Save” to export the colorized video to your computer.

Pros Cons
  • Simple interface, easy to use with no prior experience needed.
  • All-in-one video colorization and repair tool.
  • Improves overall visual quality.
  • Faster than manual colorization.
  • Detects and improves faces for better detail.
  • Removes noise and upscales even low-quality videos.
  • Also offers multiple colorization effects.
  • Only employ natural colors to colorize black and white video​.
  • Supports batch processing for multiple videos at once.
  • It’s a paid tool.
  • Sometimes needs manual tweaks for the best results.
  • May change the original artistic style.

Top 2: HitPaw VikPea

HitPaw VikPea (formerly HitPaw Video Enhancer) is an AI-powered video software for PC that improves video quality and can colorize black and white video​ clips. It can also upscale videos, reduce noise, stabilize footage, and provide sharper 4K enhancement. The tool is easy to use, supports many video formats, and also boasts an AI Color Module with features like SDR to HDR conversion for advanced color improvements.

Pros Cons
  • Easy to use with a simple interface.
  • AI upscales videos, reduces noise, and improves colors.
  • Different AI models for various content (general, animation, face, auto-detect with AI Pilot).
  • Can upscale videos to 4K or 8K.
  • Supports batch processing for multiple videos.
  • Extra tools like background removal, video repair, and watermark removal.
  • A free trial is available.
  • Processing can be slow, especially on weaker PCs.
  • Free trial is very limited (3-second preview only, no export).
  • Must buy a license to unlock full features.
  • No manual fine-tuning for adjustments.
  • The Mac version may have bugs.
  • Sometimes creates over-smoothed or unnatural results.

Top 3: AVCLabs Video Enhancer AI

AVCLabs Video Enhancer AI is a slick little app for your computer that takes your grainy, wobbly videos and gives them a major improvement. It employs advanced AI technologies like CNN, GAN, and Vision Transformer. In addition, the tool can add color to black and white video, crank up the resolution, scrub out the noise, and even stabilize your shaky videos. Moreover, it can operate on both Windows and Mac, so no one’s left out. The tool also supports file types like MP4, AVI, MOV, and MKV.

Pros Cons
  • Cranks out sharp, high-def videos.
  • There’s a bunch of presets for tasks like 4K upscaling or colorizing.
  • Everything, like upscaling, colorization, and blurring, comes in a bundle.
  • Runs on GPU acceleration (NVIDIA, AMD, Apple M-series) for faster processing.
  • Processes videos locally, keeping data private.
  • Batch processing saves time on multiple files.
  • Regular updates add new features and improve performance.
  • Needs powerful hardware (modern GPU + CPU) for best results.
  • Processing is slow, especially for 4K/8K or advanced models.
  • Limited editing tools (no trimming, transitions, or audio editing).
  • Some models can create unnatural results in certain cases.
  • Expensive licenses and subscriptions may not suit casual users.
  • No HDR upscaling or audio enhancement.
  • Stabilization may not fully fix shaky footage and can cause edge loss.

Top 4: Neural.love (Online)

Neural.love is another AI-based platform to convert black and white video to color online for free, and also improve and upscale videos.  It cranks your old videos all the way up to 4K, smooths out choppy frame rates, restores facial details, and punches up the colors so everything pops. The tool supports MP4, MOV, AVI, MKV, you name it, and offers a preview. So you can see the colorization results look fine before you hit save.

Pros Cons
  • Easy to use with no technical skills needed.
  • Delivers high-quality, professional-looking results.
  • Can convert black and white video to color online for free.
  • Offers many uses, from old video restoration to improving social media content.
  • Strong privacy with encrypted storage and private processing.
  • Flexible pricing with a free tier and rollover credits.
  • The free plan adds watermarks to videos and doesn’t include video enhancement.
  • Only the Pro users can process 100 batch files for free.
  • Can be slow with large or high-res files.
  • The credit system may get expensive for heavy use.
  • AI may sometimes overprocess and look unnatural.

Top 5: Kolorize (Online)

Kolorize is also an online AI tool that can add color to black and white videos and images. It’s a lifesaver if you’re trying to bring old-school footage back to life. You don’t even have to bother downloading any sketchy software. Just visit Kolorize online, and you’re good to convert black and white video to color online for free. The layout is not confusing, and if you want to tweak certain spots, you just toss in a quick text prompt. 

Pros Cons
  • Very easy to use with drag-and-drop uploading.
  • AI adds realistic colors to videos and images automatically.
  • Text prompts let you recolor specific areas for more control.
  • Strong security with encrypted uploads and auto file deletion.
  • Free trial with unlimited previews.
  • Limited customization with no manual fine-tuning of colors.
  • Free plan adds watermarks to downloads.
  • No batch processing, and videos must be done one by one.
  • Credit-based pricing can get costly for long or frequent projects.
  • AI may sometimes produce unnatural or inaccurate colors.

Part 3: Common Issues and Solutions for AI Video Colorization

While turning a black and white video to color with AI, many users face colorization issues in the results. Here are some frequent problems, their cause, and solutions:

Problem Cause Fix
Inconsistent Colors Happens when AI treats each frame separately. Use software with temporal processing, stabilize video first, or apply temporal smoothing in post.
Dull or Faded Colors AI avoids strong colors or source video is low contrast. Boost saturation in editing, use vibrant model options, or improve contrast before colorizing.
Unrealistic Colors AI guesses incorrectly due to missing context. Provide reference images, correct manually with color grading, or research accurate colors for historical footage.
Loss of Detail AI smooths too much, or the input is too low-res. Upscale before colorizing, apply light sharpening, or try a different model.
Artifacts / Noise The source has compression issues, or AI introduces patterns. Denoise before colorizing, apply light denoising after, or try another tool.
Very Slow Processing Colorization is GPU-heavy and frame-by-frame. Use cloud tools, upgrade hardware, or process shorter clips.

Bottom Line

AI video colorization now makes it easy to turn old black-and-white footage into vibrant, realistic videos. Tools like Neural.love, Kolorize, HitPaw VikPea, and AVCLabs offer good options, though issues like flickering or slow processing can materialize. 

Among them, 4DDiG Video Enhancer is the most reliable tool to colorize black and white video​. It delivers natural colorization, repairs and sharpens footage, and upscales videos to 4K or 8K. With its simple interface, batch processing, and smart AI models, it’s the best all-in-one tool for repairing and improving videos.

Author

  • Ashley Williams

    My name is Ashley Williams, and I’m a professional tech and AI writer with over 12 years of experience in the industry. I specialize in crafting clear, engaging, and insightful content on artificial intelligence, emerging technologies, and digital innovation. Throughout my career, I’ve worked with leading companies and well-known websites such as https://www.techtarget.com, helping them communicate complex ideas to diverse audiences. My goal is to bridge the gap between technology and people through impactful writing. If you ever need help, have questions, or are looking to collaborate, feel free to get in touch.

    View all posts

Related Articles

Back to top button