Family albums
Seeing a grandparent’s dress or garden in colour changes how the photo reads to everyone under 40.
Colorize Black and White Photos Turn a black-and-white photo to colour
Upload the scan, pick how the colour should feel, and AI infers skin, fabric and light from context — the composition and the faces stay exactly as they are.
Palette
Colorize This Photo
Follow us and get 20 free credits — about 5 images
Colour is inferred, not recovered. Name colours you know and the model will follow them.
Our own before/after test — drag the handle to compare.
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Starter · $20 / month1,200 credits released monthly
See plansHow to colorize a black and white photo
Upload the black-and-white scan above, choose how the colour should feel — natural, 1950s film, warm vintage, cool documentary or vivid modern — and generate. In about a minute you get the same photo in colour, with the faces, clothing shapes and framing untouched, and a slider to compare. If you know what colour something really was, type it in: that single sentence is the difference between a guess and a good colorization. Following us on X and YouTube earns 20 free credits, which covers your first five photos here; after that each one is billed per image.
The print is also scratched, torn or faded? Repair it first with photo restoration
What people colorize
People colorize old photos for four quite different reasons.
History and archives
Street scenes, shopfronts and everyday life, where period-correct tone matters more than saturation.
Prints and gifts
A colourised copy for a frame, an anniversary card or a funeral slideshow.
Genealogy projects
Family trees and memory books, where a colour version sits beside the original scan.
Colorize a photo in 3 steps
The second step is the one that decides whether the result is believable.
- Step 1
Upload the scan
Black and white, sepia or faded monochrome — all fine. Higher-resolution scans colorize with fewer artefacts.
- Step 2
Pick a palette, name what you know
Choose the era feel, then type any real colours you remember — "the coat was dark green, the walls cream".
- Step 3
Compare and download
Check skin tones and any uniform or logo against the original, then download or re-run with a different palette.
Colorize black and white photo: which ones work?
Where AI colour is reliable and where it is guessing. Colour is inferred from context, so the honest answer depends on how much context the photo gives.
| What is in the photo | Expected result | What to do |
|---|---|---|
| Clear portrait, good tonal range | Best case — skin, hair and everyday clothing land convincingly | Nothing needed; the natural palette handles it |
| Outdoor scene: sky, foliage, brick | Strong — the model knows what grass and sky should be | Name the season if the greens look wrong |
| Uniforms, medals, flags, sports kit | Frequently wrong — insignia colour cannot be read from grey | Type the real colours in; this is what the field is for |
| Patterned or printed fabric | The pattern survives, the colour is invented outright | Accept it, or name the dominant colour |
| Blown-out white areas, heavy grain | Weak — there is no tonal information left to colour | Restore or denoise the scan first, then colorize |
| Already yellowed or sepia-stained print | The stain can be read as real colour and amplified | Repair the stains first, then colorize the clean copy |
What AI colorization looks like
Real colorizations. Everyone shown is an original AI-generated character, not a real person.
Family portrait
A 1940s group portrait with warm, period-plausible tones.
Street scene
Buildings, sky and road surfaces — the case AI handles most reliably.
Landscape
Foliage and water, where context makes the colour easy to infer.
Sepia portrait
A stained sepia print read back to neutral skin and hair tones.
How does AI photo colorization work?
Start with the fact every colorizer page skips: a black-and-white photograph contains no colour information. Nothing in the negative records that the dress was red. What the model has is brightness, texture and context — a face, a lawn, a brick wall, a sky, a 1950s car — and a great deal of learned knowledge about what such things usually look like. Colorizing is therefore inference, not recovery. When people say a colorization looks "right", what they mean is that the inference was plausible and consistent.
That framing tells you exactly where it is strong and where it fails. Skin, hair, foliage, sky, wood, brick and everyday clothing are highly constrained by context, so they come out well. Anything whose colour is a convention rather than a physical property — a military uniform, a football kit, a national flag, a brand logo, a school tie — is a coin flip, because grey cannot tell the model which convention applied. This is why the instruction box on this page is not decoration: typing "the uniform was navy, the trim was gold" moves those items from guesswork to instruction, and it is the single highest-value thing you can do for a family photo.
Mechanically, your scan goes into Nano Banana 2 Lite as a reference image with an instruction to add colour and change nothing else. The palette pill matters more than it looks: most "unnatural" colorizations are not wrong hues but wrong era — modern saturation applied to a 1930s photo reads as fake even when every colour is defensible. Picking a period palette fixes that in one click. Whatever comes out, keep your original scan: the colour version is an interpretation, and the archive copy is the monochrome one.
Colorizing with AI vs ChatGPT vs Photoshop
Three routes come up in the searches around this topic, and they behave differently enough that the choice matters.
A general chat assistant will colorize a photo you paste in, and the colour itself is often decent. The problem is that these models regenerate the whole image, so faces, framing and small details can come back changed — fine for a fun share, risky for a family portrait you plan to print, and hard to compare because you get a new picture rather than the same one in colour. A dedicated colorize tool like this page constrains the edit: add colour, keep everything else.
Photoshop is the opposite trade-off. Hand-colouring with masks and adjustment layers gives you total control — every region exactly the colour you choose, non-destructive, defensible for archival work — and it takes twenty minutes to an hour per photo plus the skill to do it. If you are colorizing one important photo and you know the real colours, that is still the highest-quality route.
This page sits between them: one upload, about a minute, four credits, the composition untouched, and a text box where you can pin down the colours you actually know. Run it, compare, and if the result gets a specific colour wrong, say so in the box and run it again — two attempts here still cost less than the coffee you would drink while masking a coat in Photoshop.
Your photos stay yours
Family scans are personal. What happens to them here:
Nothing uploads before sign-in
Picking a file only previews it on your device. Not one byte is stored until you sign in and click generate.
Private, deduplicated storage
Uploads land in your private library, never a public gallery, and re-running the same photo stores nothing new.
Deletable any time
Remove uploads and results from your library whenever you want.
Photo colorizer tools vs Renoise
Typical online colorizer
- "Restores the original colours" — which is not what happens
- One button, no control over era or specific colours
- Never says that uniforms and flags come out wrong
- Free preview, watermark or paywall at download
- A single JPG, and the workflow ends there
Renoise
How many creators use Renoise?
As of October 2026, 100,000+ creators in 170+ countries and regions use Renoise AI, an AI video, image and audio platform, to generate 300,000+ images and videos with 30+ models.
- 100K+
- Registered accounts on Renoise since March 2026
- 170+
- Where creators signed in from in the last 90 days
- 300K+
- Completed generations, March–October 2026
- 30+
- Seedance, Kling, GPT Image, Midjourney and more in one subscription
Source: Renoise internal data, March–October 2026. Figures are rounded down and updated quarterly. Last updated
What creators say about Renoise
Real feedback from creators who use Renoise AI to make videos, images and ads.
Renoise is pretty easy to use, with a clean and smooth interface. The results from Seedance 2.5 also feel noticeably smoother in action sequences.
Renoise Ai is a good tool for making ai videos and photos. it puts several Ai models in one place, so you don't need to use many different apps.
あまりAIツールを使ったりしたことなかったですが、キャラクターの固定や動画を続いて作成できて使いやすいです。これからどんどん進んでいくアップデートが楽しみです。
Renoise has been a great platform for AI creativity. The tools are easy to use, the experience is smooth, and it makes creating content more enjoyable and efficient. I really appreciate the work the team is doing and look forward to seeing more improvements. Highly recommended!
What I like about Renoise AI compared to other platforms: Fast generation speed: Slow generation takes up way too much time, but Renoise AI is surprisingly about 30% faster. Intuitive and user-friendly UI: Cheaply made platforms have terrible UIs that make me not even want to log in, but Renoise is very clean and convenient. Remembers my previous settings: It helpfully remembers my last workspace settings. Some odd platforms force you to re-adjust everything every single time you generate a video, which is extremely frustrating. Overall preference: For all these reasons, Renoise AI is definitely my preferred platform. Thank you!
Renoise is your go to one stop all for ai creators. all view and use all models in one place, for any type of content you have your mind on!
I have a creat experience with the app. Consistent characters but also unique. THere were some issues with storyline continuity and non-typical humanoid characters.
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≈ 180 Seedance 2.0 videos
Director Mode
The agent takes your idea all the way to a finished cut.
- Edits and assembles your clips
- Composites layers, text and effects
- Converts formats for every platform
Starter and Standard: production work in Director Mode uses credits by usage. Advanced: free.
UNLIMITED GENS
MiniMax H3NO UNLIMITED
Seedance 2.0 MiniNO UNLIMITED
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✓Unlimited Concurrent Generations
No queue. Start as many paid generations as you want at once.
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Renoise Agent runs on frontier models from leading AI labs to plan your shots, write prompts, and pick the right model for each one. Chatting with the Agent is free on every plan.
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Content generated with Renoise.ai may be used commercially, subject to our Terms of Service
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0% OFFFor professional-scale production
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14,000 ©/mo2,000© BONUS
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≈ 700 Seedance 2.0 videos
Director ModeFree
The agent takes your idea all the way to a finished cut.
- Edits and assembles your clips
- Composites layers, text and effects
- Converts formats for every platform
Starter and Standard: production work in Director Mode uses credits by usage. Advanced: free.
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✓Renoise Agent (Beta) — chat to create
✓Frontier Agent model
Renoise Agent runs on frontier models from leading AI labs to plan your shots, write prompts, and pick the right model for each one. Chatting with the Agent is free on every plan.
✓Unlimited LLM Chats
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Content generated with Renoise.ai may be used commercially, subject to our Terms of Service
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20% OFFFor your first AI creations
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1,200 ©/mo
≈ 150 GPT Image 2 Generations
≈ 60 Seedance 2.0 videos
Director Mode
The agent takes your idea all the way to a finished cut.
- Edits and assembles your clips
- Composites layers, text and effects
- Converts formats for every platform
Starter and Standard: production work in Director Mode uses credits by usage. Advanced: free.
UNLIMITED GENS
MiniMax H3NO UNLIMITED
Seedance 2.0 MiniNO UNLIMITED
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✓Unlimited Concurrent Generations
No queue. Start as many paid generations as you want at once.
✓Renoise Agent (Beta) — chat to create
✓Unlimited LLM Chats
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Content generated with Renoise.ai may be used commercially, subject to our Terms of Service
✓Watermark-free exports
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≈ 450 GPT Image 2 Generations
≈ 180 Seedance 2.0 videos
Director Mode
The agent takes your idea all the way to a finished cut.
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- Composites layers, text and effects
- Converts formats for every platform
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✓Unlimited Concurrent Generations
No queue. Start as many paid generations as you want at once.
✓Renoise Agent (Beta) — chat to create
✓Frontier Agent model
Renoise Agent runs on frontier models from leading AI labs to plan your shots, write prompts, and pick the right model for each one. Chatting with the Agent is free on every plan.
✓Unlimited LLM Chats
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Content generated with Renoise.ai may be used commercially, subject to our Terms of Service
✓Watermark-free exports
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Advanced
40% OFFFor professional-scale production
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per month, billed annually
Upgrade
Save $960compared to monthly
14,000 ©/mo2,000© BONUS
≈ 1,750 GPT Image 2 Generations
≈ 700 Seedance 2.0 videos
Director ModeFree
The agent takes your idea all the way to a finished cut.
- Edits and assembles your clips
- Composites layers, text and effects
- Converts formats for every platform
Starter and Standard: production work in Director Mode uses credits by usage. Advanced: free.
UNLIMITED GENS
MiniMax H37-DAY UNLIMITED
Seedance 2.0 Mini7-DAY UNLIMITED
Seedream 5.0 Pro7-DAY UNLIMITED
- Official Models
- Available for 7 days each month, starting on your billing date
- Generation speed may be limited
- Not available in Renoise Agent, MCP or CLI
✓Unlimited Concurrent Generations
No queue. Start as many paid generations as you want at once.
✓Renoise Agent (Beta) — chat to create
✓Frontier Agent model
Renoise Agent runs on frontier models from leading AI labs to plan your shots, write prompts, and pick the right model for each one. Chatting with the Agent is free on every plan.
✓Unlimited LLM Chats
✓Commercial Use
Content generated with Renoise.ai may be used commercially, subject to our Terms of Service
✓Watermark-free exports
See it in colour
Colorize here, then repair damage, upscale for a print, or animate the result in the Renoise Canvas.
Frequently asked questions
1.Is the photo colorizer free?
Following us on X and YouTube earns 20 free credits. Colorizing a photo costs 4 credits, so your first five are free. After that each photo is billed per image — there is no free plan, and no subscription is needed to spend the credits you were given.
2.Can ChatGPT colorize photos?
It can add colour, but it regenerates the whole image, so faces, framing and details often change along the way. A dedicated colorizer constrains the edit to colour only, which is what you want for a photo you intend to keep or print.
3.Are the colours historically accurate?
They are plausible, not documented. A black-and-white photo holds no colour data, so the model infers from context — reliable for skin, sky and foliage, unreliable for uniforms, flags and logos. Name the colours you know and it will use them.
4.Can I tell it what colour something was?
Yes, and you should. Type it in the instruction box — "the dress was dark green, the car was maroon" — and the model follows those colours instead of guessing. This is the biggest single improvement you can make to a colorization.
5.Does the result have a watermark?
Exports are watermark-free on paid plans. Whatever you generate, you compare it against your original with the slider first, so you always know exactly what changed.
6.Can it colorize and repair damage at the same time?
They are separate jobs here. Repair scratches, tears and stains on the photo restoration page first, then colorize the clean copy — stains left in place tend to be read as real colour and amplified.
7.How do I colorize black and white photo scans for free?
Upload the scan on this page and generate: the 20 credits a follow earns cover five photos with no subscription. Scan the print as large as you can first — resolution changes the result more than any setting here.
8.What formats and sizes are supported?
JPG, PNG and WebP up to 20MB, one photo per run. The output keeps your original proportions rather than being cropped square, and comes back at 1K — use the upscaler if you need it print-sized.
9.Whose photos can I upload?
Only photos you own or are allowed to edit. Archive photographs and other people’s family pictures belong to someone; check before you colorize and republish them.
By Leon, RenoiseLast reviewed Models verified: Nano Banana 2 Lite
