Zero to hero, one page

Your studio guide.

Three steps to your first render: pick a tool, write a short prompt, hit go. Every tool below tells you when to use it and gives you a starter prompt. No jargon. No setup. No account needed to read this.

1PickChoose a tool that matches your job.

2PromptDescribe what you want in one sentence.

3RenderHit go. Get your image in under a minute.

Get started — 20 free tokens →Or just read the guide

Write in any language

davay.space is a multi-language-capable prompting machine. Type your prompt in Indonesian, English, Spanish, Japanese — whatever you're comfortable with. We translate it for the AI behind the scenes. Language is no longer a barrier.

id: "vila modern Bali saat golden hour"en: "modern Bali villa at golden hour"ja: 「ゴールデンアワーのモダンバリヴィラ」es: "villa moderna de Bali a la hora dorada"

All four prompts above produce the same render. Pick whichever feels natural.

How to talk to the AI

There are two ways to write a prompt. Which one you use depends on whether you start with a photo or not.

INSTRUCT

When you start from nothing

Used by: Create Concept, Object Render, Full Render.

You describe what you want from scratch. Be specific about the subject, the style, the lighting, and the mood.

[subject]+[style]+[lighting]+[mood]

Real example:"modern villa, travertine and dark wood, golden hour, infinity pool"

↑ Subject (villa) + style (travertine and dark wood) + lighting (golden hour) + extra detail (infinity pool).

ALTER

When you start from a photo

Used by: Refine, Revise, Hair Edit, Try-On, Background Swap, and most other tools.

You describe two things: what to keep, and what to change. The AI tries hard to preserve the rest.

preserve [X]+change [Y]

Real example:"preserve face and outfit, change hair to short bob with bangs"

↑ Keep (face and outfit) + change (hair style + description).

Tip: short prompts beat long prompts. 1–2 sentences is enough. The AI fills in the gaps. And remember — write in your own language. We translate.

The 16 tools, explained

Click any card to open the guide for that tool.

Architecture & Interior

Turn 3D screenshots and rough sketches into photoreal architecture.

Object Render

Make one 3D screenshot look like a real photo.

INSTRUCT prompt3 tokens

Use it when:

You modeled one piece (a chair, a lamp, a single building) in 3D and want a magazine-quality photo of just that piece — no busy scene around it.

Try a prompt like:modern lounge chair on a soft platform, warm afternoon light, lifestyle photograph, photoreal

Open Object Render →

Full Render

Turn a whole 3D scene into a real photo.

INSTRUCT prompt3 tokens

Use it when:

You have a complete 3D view — interior, exterior, garden — and want it to look like the building was already built and shot by a real photographer.

Try a prompt like:

modern Bali villa exterior at golden hour, infinity pool reflecting the sky, lush tropical garden, dramatic cinematic light

Open Full Render →

Full Render Edit+BETA

Edit four parts of one image at once.

ALTER prompt5 tokens

Use it when:

You like 90% of a render but want to tweak the floor, the ceiling, and the sofa — separately, in one go. The tool finds the parts for you; you just describe how each should change.

Try a prompt like:floor: oak herringbone, ceiling: white plaster, sofa: olive green velvet, walls: warm beige limewash

Open Full Render Edit+ →

Refine

Sharpen a render that came out soft.

ALTER prompt2 tokens

Use it when:

Your render is fine overall but the textures look fuzzy — wood grain mushy, fabric blurry, edges soft. Refine pulls clarity out of the mid-tones without redrawing the scene.

Try a prompt like:preserve composition and lighting, sharpen wood grain and fabric texture, clean up edges

Open Refine →

Revise

Redo a render with a different mood.

ALTER prompt2 tokens

Use it when:

Same room, different time of day. Same layout, different material palette. The subject and composition stay; the atmosphere shifts.

Try a prompt like:same room, evening sunset light, warm amber lamps, moody atmosphere, preserve layout

Open Revise →

Outfits & People

Edit garments, hairstyles, and portraits.

Extract Outfit

Pull the outfit off a model — get a clean flat-lay.

No prompt needed1 token

Use it when:

You shot the product on a person and need a clean flat-lay on white for your marketplace listing. No prompt needed.

How to use:

Upload your photo and hit go. No prompt needed.

Open Extract Outfit →

Virtual Try-On

Put any outfit on any person.

ALTER prompt2 tokens

Use it when:

Show a customer how the outfit looks on them — or on a model that matches their body type — before they buy.

Try a prompt like:studio light, full-body shot, preserve the subject's face and pose

📷 Needs 2 photos — usually one of the subject and one of the reference / scene.

Open Virtual Try-On →

Hair Edit

Change just the hair. Keep everything else.

ALTER prompt1 token

Use it when:

Try a different hairstyle on a portrait. The face, skin, outfit, and background stay exactly the same — only the hair shifts.

Try a prompt like:preserve face and outfit, change hair to a short bob with side bangs, natural light

Open Hair Edit →

Background Swap

Move the person to a new scene.

ALTER prompt1 token

Use it when:

Same model, sunset beach instead of studio. The person stays untouched; only what's behind them changes.

Try a prompt like:place the subject against the new scene, soft golden hour light wrapping around the subject

📷 Needs 2 photos — usually one of the subject and one of the reference / scene.

Open Background Swap →

Refine Subject

Sharpen a portrait without ruining the skin.

ALTER prompt2 tokens

Use it when:

Same as Refine but tuned for people. Pulls out fabric weave, hair strands, and accessories without amplifying skin pores or adding body hair.

Try a prompt like:preserve face and skin tone, sharpen hair strands and fabric details, no extra skin texture

Open Refine Subject →

Product Photography

Marketplace-ready product shots.

Extract Product

Cut the product out of any background.

No prompt needed1 token

Use it when:

You have the product in a busy scene; you need it isolated on clean white for a listing. No prompt needed.

How to use:

Upload your photo and hit go. No prompt needed.

Open Extract Product →

Background Swap (Product)

Put the product into a styled scene.

ALTER prompt1 token

Use it when:

You have a clean product photo; you want it on a marble tabletop with linen and dried botanicals next to it. The product stays exactly the same; the world around it changes.

Try a prompt like:place the product on the new surface, warm window light, lifestyle commercial photography

📷 Needs 2 photos — usually one of the subject and one of the reference / scene.

Open Background Swap (Product) →

Product Restage

Show the product being held, used, or styled.

ALTER prompt2 tokens

Use it when:

Hand holding the bottle. Cat next to the can. The product sitting on a desk with props. Upload product + a reference for the context — the tool figures out how to combine them.

Try a prompt like:person holds the product, presenting to camera, soft natural window light, commercial advert

📷 Needs 2 photos — usually one of the subject and one of the reference / scene.

Open Product Restage →

Upscale & Enhance

Double the resolution and sharpen. No prompt.

No prompt needed3 tokens

Use it when:

Final polish. Upload your render, get back a higher-resolution version with extra detail. Great as the last step before print or hi-res export.

How to use:

Upload your photo and hit go. No prompt needed.

Open Upscale & Enhance →

Create Concept

Describe a scene in words — no source photo needed.

Create Concept

Describe a scene in words. Get an image.

INSTRUCT prompt1 token

Use it when:

No source photo. Just describe what you want — a building, a portrait, an anime character, a 3D toy — and pick the visual category (architectural, photoreal, anime, 3D, retro game).

Try a prompt like:modern villa, travertine and dark wood, golden hour, infinity pool

Open Create Concept →

Background Swap Anime

Anime character + new scene.

ALTER prompt1 token

Use it when:

Cel-shaded variant of Background Swap, tuned for 2D anime art. The character's line art and colors stay; only the scenery changes.

Try a prompt like:place the character into the new scene, vibrant background, preserve line art and shading

📷 Needs 2 photos — usually one of the subject and one of the reference / scene.

Open Background Swap Anime →

Glossary

Six words you'll hear a lot. Plain-English definitions.

Render: The image the AI gives back to you. The thing you came here to make.
Prompt: The words you type to tell the AI what you want. Short, descriptive, specific. Write in any language — we translate.
Subject: The main thing in your photo — usually a person or a single object. Most tools work hard to keep the subject identical.
Background: Everything around the subject — walls, sky, scenery. Some tools change only the background and leave the subject alone.
Token: One credit. Most tools cost 1–3 tokens. You get 20 free every day; topping up adds more on top.
INSTRUCT vs ALTER: Two ways to write a prompt. INSTRUCT = describe what you want from scratch (no input photo). ALTER = describe what to KEEP and what to CHANGE about an existing photo.

Ready to render?

Get started →See pricing