Replace a background
Lock the person or product and describe a new setting. Good for social, profile and ad images.
Free · No sign up for your first image
A Free Generative Fill Alternative
Change what you want. Keep what matters.
Change one part of a photo without opening Photoshop — paint the area or lock what must stay, then describe the edit. First result free, no account, no download.
No sign up
No added visible watermark
Auto-delete in 24h
Never used for training
1Upload image
2Choose change
3Generate
Step 1 · Add your image
Drop your image here
Drag & drop, paste, or choose from your device
Upload image
JPGPNGWebP≤ 10 MB
Private · auto-deleted in 24h
No photo handy? Try a sample
What do you want to change?
Pick one direction. Keepframe will protect the important parts automatically.
We’ll detect what matters after you upload, then protect it automatically.
2 Choose one you can refine it below
Advanced settings Optional
Detected mode after upload
Keep protected recommended for this image
Change strength
Balanced — clear change, identity and layout stay stable.
Aspect ratio
✦ 1 free result as a guest · failed generations never count
Real before & after
Change one part of the picture; keep the rest as the reference
Each pair changed only what was requested while the locked person or product guided the result.
The control other tools hide
You don't pick a model. You pick what survives.
Most img2img tools give you one abstract “strength” slider. We turn it into decisions a human actually makes.
Keep — hard constraints
Locked items become explicit model instructions — and a region mask when you paint one. The AI regenerates the whole image using your photo as the reference, so compare locked details with the original before you publish.
- Face — it's still the same person. Identity reference plus face-region protection.
- Subject — the product, pet or object keeps its shape, logo and key details.
- Composition — pose and layout stay put via structure and depth control.
- Text & Logo — the model is told to keep lettering and logos as they are; fine print can still change, so check it.
Change — creative freedom
One tap per intent. Each chip compiles into a structured instruction with the right negative constraints.
- Style — anime, watercolor, film, 3D, oil paint and 40+ more.
- Background — a new scene behind an untouched subject.
- Outfit — swap clothing while the person stays the person.
- Lighting — golden hour, studio, neon night, overcast.
Subtle
Light touch: tone, light, small edits. Routed to precise editing models.
Balanced
The default. Obvious change with stable identity and layout.
Creative
Big reimagining. Structure loosens — fine details may drift, on purpose.
Three steps
From photo to finished image in under a minute
Upload & auto-detect
Drop any JPG, PNG or WebP. We recognize portraits, products, sketches and interiors, and pre-lock what usually matters for that kind of image.
Lock, describe, set strength
Toggle what to keep, tap what to change, pick Subtle, Balanced or Creative. No denoising values, no seed numbers, no model menus.
Compare, download, iterate
Slide before/after, download free with no added visible watermark, then keep editing the result with plain language — no re-upload needed.
One-tap starts
Prompt templates that fill the tool for you
Tap any template — it configures keep, change and strength, then scrolls you back to the studio.
Complete guide
Edit part of a photo without Photoshop
Generative Fill in Photoshop lets you select an area and describe what should appear there. Keepframe offers a lighter browser version of the same idea: paint the region you want changed, or lock the face, subject, composition or text that must stay, then describe the edit in plain words. It needs no install and no account for the first result.
In short
Generative Fill Alternative on Keepframe: upload one photo, choose what must stay (face, subject, composition or text and logo) and describe the change. Your first standard result is free with no sign-up, no credit card, no app and no added watermark; after that it is 5 credits per image ($6 buys 10). The AI redraws the image using your photo as the reference, so compare locked details before you publish.
Facts checked October 10, 2026.
Generative Fill Alternative: what you get
| Free to try | First standard (about 1K) result free as a guest — no sign-up, no credit card, no app download. Failed generations don't count. |
|---|---|
| After the free result | 5 credits per standard image. One-time packs: $6 for 50 credits (10 images) or $12 for 125. Plans: $9/month for 100, $19/month for 250; credits carry over. |
| Watermark | No visible watermark is added. The model provider's invisible provenance mark (SynthID) is not removed. |
| How the original is kept | Locks become explicit instructions to the image model (Google Gemini 3.1 Flash Image); a painted region becomes a mask. The image is regenerated with your photo as the reference. Exception: for background changes, "Keep subject pixels exactly" cuts your original subject out in your browser and pastes those pixels back unchanged — same price. |
| Best for | Quick partial edits in the browser — a new background, an object change or a lighting fix — without a Photoshop subscription. |
| Not the right tool for | Pixel-exact compositing on layers, precise hair masks or large batches; Photoshop is better there. |
What you can make
Change one object
Paint over the object and describe its replacement — a different chair, a new color for a jacket, a cleaner table top.
Fix lighting and mood
Keep composition and subject, then ask for golden hour, softer studio light or a night scene.
How to get a controlled result
A three-step workflow for Generative Fill Alternative
Upload one photo
Use the highest-quality version you have; the result follows the source closely.
Paint or lock
Paint the area to change, or switch on the locks for everything that must stay.
Describe and compare
Write the change in one sentence, generate, then compare kept areas against the original before you use it.
Prompt examples
Copy one as a starting point, then change only the details that matter to your image.
- Replace only the painted area with a mid-century wooden armchair; keep lighting and perspective consistent.
- Change the background to a bright minimalist studio; keep the person's face, hair and clothing.
- Remove the clutter on the painted table area and continue the wood surface naturally.
- Relight the scene as warm golden hour without changing the subject or composition.
Common problems and fixes
Use these checks before increasing change strength or adding more instructions.
Edges look soft. Paint slightly wider than the object and use Subtle strength.
The kept area changed. Turn on the matching lock and say exactly what must not change.
You need exact pixels. Use a layer mask in Photoshop or another compositor — generative editing redraws the image.
Private by default
Your images and results are never public. No gallery, no indexable links.
Auto-delete in 24h
Anonymous uploads and results are wiped within 24 hours, automatically.
Never trained on
We don't use your uploads to train models. Not opt-out — it just doesn't happen.
Delete instantly
One click removes the source and every result. Download links die with it.
Simple pricing
A free first result. Credits when you need more.
5 credits per successful standard 1K image — including background changes with "Keep subject pixels exactly". Two more takes cost up to 10 credits. Failed images are refunded. One-time packs need no account to pay; new accounts get 5 free credits once.
Compare all credit plans and usage costs
Loading prices…
Subscriptions renew monthly and add credits after each successful payment. Packs are one-time purchases, available with or without a subscription. Unused credits carry over and remain after cancellation. No automatic pack purchases.
Honest limits
What AI still gets wrong — and what we do about it
No “100% accurate” promises. Here's the truth, and the workaround.
Faces can drift at Creative strength. If it stops looking like you, drop to Balanced or Subtle — Face lock works hardest there.
Hands and fingers remain the hardest thing in AI imaging. Keep them out of the change region when you can.
Tiny text and fine logos may blur or change. Turn on Text & Logo lock and compare them against the original before publishing.
Complex textures like lace, fur or micro-patterns can simplify. Subtle strength preserves them best.
Big scene swaps can nudge edges of the composition. Lock Composition and expect minor boundary shifts, not layout changes.
Failed generations happen. Timeouts and moderation blocks are labeled clearly and never consume your free quota.
FAQ
Questions, answered straight
Yes for quick edits: your first standard result is free in the browser with no sign-up, no credit card and no app. After that it is 5 credits per image ($6 buys 10). Photoshop is still better when you need layers and pixel-exact masks.
Yes. Paint a region to limit the change, or lock Face, Subject, Composition or Text & Logo so the model is told to keep them. The image is regenerated, so compare kept areas with the original.
No. Everything runs in the browser on desktop or phone.
No visible watermark is added. The model provider's invisible SynthID provenance mark is not removed.
Layer-based compositing that keeps original pixels untouched, precise hair masks and large batch workflows. Use Photoshop when every original pixel must survive.
Task-specific tools
Start from your exact job
Each tool pre-configures the right locks and presets for the task.
Sketch to Image AI
Line art to realistic or stylized renders. Outline & composition locked.
Change Background, Keep Person
New scene behind you, with your face kept as the reference. Face, body & pose locked.
Product Image AI
Studio shots and ad variants. Original product reference, new settings. Review labels and details.
Photo to Anime AI
Anime and manga styles with your face and pose intact.
Interior Design AI
Restyle a room without moving a wall. Layout, doors & windows locked.
Image Variation Generator
Four takes on the same idea. Subject & composition preserved.
AI Headshot Generator
Casual selfie to LinkedIn-ready headshot. Your face, locked.
Virtual Staging AI
Stage empty listings in seconds. Walls & windows never move.
Image Variation Prompts
Copy controlled prompts for lighting, palette, season, background and style.
Photo Variation Examples
Recreate practical before-and-after directions without losing the source.
AI Product Photography
Ecommerce and campaign photo workflows built from one real product.
Product Background Generator
Replace only the set while product, logo and packaging stay consistent.