PromptCanvas — AI Image Prompts for ChatGPT
Turn short ideas into rich, styled image prompts for ChatGPT. Pick a style, ratio & quality — PromptCanvas expands and sends it.
As of June 2026, PromptCanvas — AI Image Prompts for ChatGPT has — users in the Productivity category.
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Version
1.0.0
Manifest V3
History
1 snapshotsTracking since Jun 24, 2026.
Not enough history yet for this metric — the chart fills in as we collect more snapshots.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Jun 24, 2026 | — | — | — | 1.0.0 |
| Now | — | — | — | 1.0.0 |
Permissions & access
- Permissions
- storage
- Host access
- https://chatgpt.com/*, https://chat.openai.com/*, https://api.openai.com/*, https://generativelanguage.googleapis.com/*, https://api.gumroad.com/*
Screenshots
About
Better AI images from ChatGPT — without writing perfect prompts. PromptCanvas adds a clean prompt-builder bar right above ChatGPT's composer. Type a short idea, pick your style, ratio and quality, and PromptCanvas expands it into a rich, detailed prompt and sends it straight to ChatGPT for image generation. Most people don't know how to write good image prompts. PromptCanvas does it for you. ━━━━━━━━━━━━━━━ WHAT IT DOES ━━━━━━━━━━━━━━━ • Prompt-builder bar inside ChatGPT — no new tabs, no copy-paste • Pick a style (Cinematic, Anime, Photoreal, Oil painting & more) • Choose aspect ratio (16:9, 1:1, 9:16…) and quality • Attach a reference image for style or composition • One click expands your idea and auto-sends it to ChatGPT ━━━━━━━━━━━━━━━ PRO FEATURES ━━━━━━━━━━━━━━━ • AI Expansion — use your own OpenAI or Gemini key for smarter prompts • Detail levels — Short, Rich or Ultra • Negative prompts — exclude what you don't want • Story Mode — keep the same character, style & palette across an image series • 5 premium themes (Porcelain, Obsidian, Midnight, Emerald, Sand) in light + dark • Saved presets + prompt history • Unlimited generations Free version includes the full bar, built-in prompt expansion, and 10 generations per day. ━━━━━━━━━━━━━━━ PRIVATE BY DESIGN ━━━━━━━━━━━━━━━ Your settings and API keys are stored locally in your browser (chrome.storage.local) and never touch our servers. Bring your own key — your data stays yours. Pro is a one-time purchase — $29 lifetime, no subscription. ━━━━━━━━━━━━━━━ Questions or feedback? [email protected]
Technical
- Version
- 1.0.0
- Manifest
- V3
- Size
- 196KiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- No
Metadata
- ID
- bbpehfpdgdglnjbjdiabnmkgeonocclm
- Developer ID
- ueb5dd0002b63d302d0a8891cd4ed67c9
- Developer Email
- [email protected]
- Created
- Jun 23, 2026
- Last Updated (Store)
- Jun 23, 2026
- Last Scraped
- Jun 24, 2026
- Website
- —
- Privacy Policy
- https://xaadarsh.github.io/promptcanvas-privacy/
Data sourced from the Chrome Web Store · last verified Jun 24, 2026.