Photo styles

Convert a color photo to black and white

A plain desaturate button leaves flat grey. Black and white that looks good depends on how each color becomes a shade, so skies go dark, skin glows and shadows keep depth. Describe the mood and the bot handles the conversion.

Make it in Telegram 7 images free, then from 49 Stars

2 credits per image
Result in 1–2 minutes
No sign-up

In short: Convert a color photo to black and white with real tonal contrast, film grain and deep blacks. Telegram bot, 7 images free for new users, no sign-up needed.

Where: the VisuMate bot in Telegram, no app or sign-up.
Cost: 2 credits per image, 7 images free, then packs from 49 Telegram Stars.
Time: 1 to 2 minutes per image, rerun with a new instruction at the same price.
Credits never expire, there is no subscription and no auto-renew. You pay once for a pack inside Telegram with Stars.

When you need this

Desaturating in a phone gallery gives muddy, low-contrast pictures.
Red and green objects turn into the same grey and lose separation.
You want a film look with grain, and a clean digital grey feels too sterile.

How to do it

1
Press the button to open @visumate_ai_bot in Telegram. No sign-up, and new users get 15 free credits, which is 7 images.
2
Send the photo as a file. In the caption say the look: 'high contrast documentary', 'soft low-key portrait', 'grainy 35mm street'.
3
In 1-2 minutes the black and white version arrives for 2 credits. Rerun with a different mood word to compare.

Try it on your own photo: 7 images are free, no sign-up.

Make it in Telegram

The prompt behind this style

In the bot this prompt is applied by the button. Copy it if you want to use it in another image tool.

Convert the attached color photo to a rich black and white image. Keep the composition and every detail. Deep blacks, bright but not blown highlights, strong midtone contrast, natural skin tones rendered as luminous grey, fine film grain. No text, no borders.

Tone beyond plain grey

Photographers convert with channel mixes: a blue sky is darkened to make clouds pop, red lips are lightened so they keep presence. The bot applies the same thinking to the whole frame. You describe the mood in words and skip the sliders. Think of it as choosing a film stock after the fact. Strong subjects with clear shapes survive the loss of color best, so choose them first.

Good matches

Portraits, architecture, travel pictures, wedding details and product shots for a minimal catalogue. Going the other way is also possible: the colorizer pages add color to an old black and white picture. Black and white also hides color problems such as a green cast from fluorescent lights, so photos that looked off in color often look strong once converted. Try two moods on the same photo, one soft and one punchy, and keep the one that suits the subject better. Comparing them side by side takes a couple of minutes.

Tips

Strong color contrast in the source gives a stronger tonal range.
For portraits ask for 'soft highlights on skin'.
Add 'film grain' for a street-photography feel.
Skip photos shot in flat overcast light, they stay flat.

Questions and answers

Is the original kept?

Yes, the bot sends a new file and your original stays on your phone.

Can I get a sepia or duotone look?

Yes, name it in the caption.

Does it work on screenshots?

It works on any image, but photos benefit most.

What does it cost?

2 credits per image. New users get 15 free credits, so 7 images cost nothing. After that packs start at 49 Telegram Stars and credits do not expire.

Does the bot work in English?

Yes. It picks up your Telegram language on first launch. You can switch it any time with /lang.

What the bot does not do

Works from one photo. Likeness depends on the photo you send, and some styles change features more than others.
Does not make video or animation.
Does not output a transparent PNG.
Does not retouch passport or ID photos.