Free prompt tool
Free NSFW AI prompt generator and enhancer
This free NSFW AI prompt generator turns a rough idea into a detailed English prompt for an image or a video model, and its enhancer rewrites a prompt you already have so it renders closer to what you meant. A free account gets 5 prompts every day and each one after that costs 1 credit; copy the result or open it straight in Vellria Studio.
What to do
Prompt for
0 / 1000 characters
Free with an account: 5 prompts every day, then 1 credit per prompt. What you type is kept while you sign in.
How the AI prompt generator works
Choose Generate when all you have is an idea: a few words such as two lovers in their late twenties in a rain-soaked neon alley, or a sentence in whatever language you think in. The generator expands it the way image and video models read best, naming who is in frame and how they look, the pose and the action, the setting, the light, the camera angle and the visual style, and returns a single English paragraph of up to about 150 words.
Choose Image or Video before you run it, because the two read differently, as the next sections explain. When the prompt looks right, copy it, or press Generate on Vellria to open Studio with the prompt already in the box, on the image or the video page to match your choice. Which model to run it on is a separate question, and the uncensored AI image generator page compares the image models side by side. Starting from a picture instead of words? Image to prompt reads an image and writes the prompt for it.
NSFW AI prompts to copy or remix
Ready-made NSFW prompts for images and clips, for every taste. Copy one as it is, load it into the enhancer above to make it yours, or open it in Studio.
PortraitImage prompt
Boudoir portrait of a confident adult woman in her thirties lying on rumpled white linen, nude except for a loose silk robe slipping off one shoulder, soft window light from the left, warm skin tones, shallow depth of field, 85mm lens, intimate and calm mood, fine film grain.
PortraitImage prompt
Close-up portrait of a bearded adult man in his forties, shirtless, water droplets on his chest after a shower, steam in the air, low-key lighting from a single warm lamp, direct eye contact, detailed skin texture, moody editorial style.
PortraitImage prompt
Glamour portrait of an adult woman with curly auburn hair, topless, arms crossed over her chest, standing against a deep green velvet backdrop, rim light outlining her shoulders, glossy magazine retouching, 50mm, sharp focus on the eyes.
CouplesImage prompt
Two adult lovers, a man and a woman in their late twenties, kissing passionately on a rooftop at dusk, her dress unzipped down her back, his hands on her bare waist, city lights blurred behind them, golden hour rim light, cinematic 35mm photograph.
CouplesImage prompt
An adult couple in bed in a dim hotel room, nude under tangled white sheets, the woman astride the man, both laughing, warm tungsten bedside light, candid documentary style, natural skin, soft grain, wide shot from the foot of the bed.
CouplesVideo prompt
Two adult women in a candlelit bathroom share a slow, deep kiss in a clawfoot bathtub full of foam, one gently pulling the other closer, steam rising around them; the camera pushes in slowly from a low angle, warm flickering light, shallow focus.
Solo scenesImage prompt
An adult woman in her mid-twenties lounging nude on a sun lounger beside a private infinity pool, oiled skin glistening, sunglasses pushed up into her hair, turquoise water and palm shadows, bright midday sun, high-end travel editorial look, wide angle.
Solo scenesImage prompt
Athletic adult man posing nude in a minimalist concrete loft, his back to a tall window, strong side light sculpting his muscles, black and white fine art photography, high contrast, full body shot.
Solo scenesVideo prompt
An adult woman in black lace lingerie slowly undresses in front of a tall mirror in a dark bedroom, unhooking her bra and letting it fall to the floor, then glances over her shoulder at the camera; the camera tracks slowly around her, soft blue moonlight from the window, unhurried sensual pacing.
FantasyImage prompt
An adult elf sorceress with silver hair and pointed ears, nude except for glowing golden body chains, standing in an ancient moonlit forest shrine, floating runes around her hands, ethereal mist, painterly fantasy art, rich detail.
FantasyImage prompt
A powerful adult demon queen with crimson skin, curved black horns and a leather harness, seated on an obsidian throne with her legs crossed, molten lava glow from below, dark fantasy illustration, dramatic low-angle composition.
FantasyVideo prompt
An adult mermaid with a shimmering teal tail and a bare chest rises from a moonlit lagoon onto a smooth rock and flicks water from her long hair, droplets sparkling in the air; the camera drifts upward from the water surface, slow motion, dreamy fantasy look.
Anime styleImage prompt
Anime style illustration of an adult woman in her late twenties with long violet hair, an open kimono falling off her shoulders and nothing underneath, sitting by a rain-streaked window at night, neon city glow, detailed cel shading, mature character design.
Anime styleImage prompt
Hentai style artwork of an adult couple, a tall man and a curvy adult woman, embracing nude on a futon in a traditional tatami room, paper lanterns, soft warm lighting, clean line art, mature adult proportions.
Anime styleVideo prompt
Anime style animation of an adult woman with short black hair and an athletic build stretching in a sunlit dojo after training, her loose top slipping off one shoulder, hair swaying, cherry blossom petals drifting through the open door; gentle camera pan from left to right.
Cinematic videoVideo prompt
Cinematic shot of an adult couple dancing slowly and undressing each other in a dim jazz bar after closing time, his shirt sliding off his shoulders, her dress unzipped, warm amber light and haze; the camera circles them in a smooth orbit, 24fps film look.
Cinematic videoVideo prompt
Handheld cinematic clip of an adult woman stepping out of a hotel shower, wrapping a towel around herself, then letting it drop as she walks to the bed, steam drifting, morning light through sheer curtains; the camera follows behind her at shoulder height.
Cinematic videoVideo prompt
Slow-motion close-up of an adult man and woman caught in a night rainstorm, soaked through and kissing against a car, his hands tracing her bare back, neon reflections on wet skin; the camera slowly dollies in, moody teal and magenta grade.
See what the models make
Real outputs from the models on this page, each shown with the exact prompt that produced it. Copy a prompt, or open the model and run it yourself.
Qwen 3 UncensoredText to image
Moody bedroom scene of a couple in their thirties, a man and a woman in silk loungewear embracing by a tall window as sheer curtains blow inward, blue night light mixed with warm candle glow, intimate but tasteful, cinematic
Seedream 5 Pro UncensoredText to image
Boudoir glamour photo of an elegant red-haired woman in her early thirties wearing a black lace bralette under a silk robe slipping off one shoulder, sitting on the edge of a hotel bed, warm lamplight, tasteful and suggestive, soft focus background, 50mm film look
Flux 2 Klein 9B UncensoredText to image
A woman in her thirties lying on her stomach on rumpled white sheets, reading a paperback, her bare back and shoulders in soft afternoon light through linen curtains, the sheet draped at her waist, intimate and tasteful, fine detailed photography
Seedream 5 Flash UncensoredText to image
Rainy night scene of a woman in her thirties in a black slip dress leaning on a balcony railing above a glowing city, rain on her skin, smoky mood, cinematic noir lighting
MiniMax H3 Image UncensoredText to image
Surreal 3D render of a floating glass sphere holding a tiny tropical island with a single palm tree, pastel gradient sky, soft shadows
Qwen 3 Pro UncensoredText to image
Cyberpunk mercenary woman in her thirties with an undercut, a chrome cybernetic arm and glowing tattoos, cropped tactical jacket, standing on a rooftop above a sprawling neon megacity in the rain, cinematic concept art
Image
Seedream 5 Flash Uncensored
2K images in five shapes at a single price; edit with up to 10 references at no extra cost.
8 credits
Image
Flux 2 Klein 9B Uncensored
Uncensored 1K images with crisp text and realism; edit up to 3 references at one flat price.
5 credits
Image
Qwen 3 Pro Uncensored
The Pro tier for the image you mean to keep; edit with up to 3 reference images.
10 credits
Prompt enhancer: from a rough draft to a prompt that renders
Choose Enhance for a prompt you already wrote that keeps coming out wrong. Paste it and the prompt enhancer keeps its subject, its intent and its level of explicitness, then fills in what models stumble over: a body described only as attractive gets a build and a pose, a scene with no place gets a location and a time of day, flat light gets a direction and a colour. An explicit prompt comes back explicit; the point is detail, not a softer version.
Run it more than once and compare the results. Each pass is a fresh rewrite rather than a fixed template, so two enhanced versions of the same line can take a scene in different directions; keep the one closest to what you pictured and edit it by hand from there. If you would rather learn the technique than hand it off, writing prompts without a filter explains the same structure step by step.
Writing a video prompt instead of a still
A still needs a frozen moment. A clip needs that moment plus what changes: how the people move, how fast, and what the camera does while they do it. With Video selected, the generator also writes the motion of the subject and the movement of the camera, a slow push-in, an orbit or a handheld follow, so the model has something to animate instead of guessing. Keep a video idea to one continuous action; a prompt that tries to tell a whole story in a few seconds tends to come out as a blur of half-finished moves.
When the first frame matters more than the words, start from a picture instead: write an image prompt, render the still, then animate it with NSFW image to video, where the frame fixes the look and the prompt only has to describe the motion. That motion prompt can be enhanced here first, with Video selected.
Free every day, with the same rules as Studio
Every Vellria account gets 5 free prompts a day across Generate and Enhance, reset at midnight UTC; after that each prompt costs 1 credit from the same balance that pays for images and clips, and the line next to the button shows how many free ones are left. Creating the account is free, with Google or an email address, and if a run fails the free prompt or the credit is given back. Credit packs are listed on pricing.
The rules are the same as in Studio. What you type passes the same automatic check as a Studio prompt before anything is written, and a refused idea costs neither a free prompt nor a credit. What the rules allow and block sets out the rest.
FAQ ( 6 )