AI Image Generator & YouTube Thumbnail Creator
Generate AI images and create YouTube thumbnails with supported models, creative prompts, reference images, and customizable aspect ratios for your next design.
Image Studio Workspace
Qwen Image 2.1 Turbo
PNG, JPEG, WebP, GIF (up to 10 MB per image)
Choose an optional platform placement from the cheat sheet below, or leave unselected to use default dimensions. Click an active preset to deselect.
About SPAUL Image Studio — AI Image & Thumbnail Generator
SPAUL Image Studio is an AI-powered visual creation studio engineered for content creators, digital marketers, graphic designers, and video producers. It enables rapid synthesis of high-resolution artwork, YouTube thumbnails, cinematic banners, and social media assets.
Offering both managed SPAUL AI and direct browser-level Personal API Mode, Image Studio combines live model availability indicators, creator-verified dimension presets (YouTube, Instagram, Pinterest), and intelligent cross-modality guards that prevent misconfigured text models from stalling your workflow.
All generated visuals are created at full resolution without platform watermarks or hidden fees, allowing creators to download uncompressed PNG files directly to their local storage.
Verified Platform Presets
Optional, unselected-by-default presets calibrated for YouTube Thumbnails (16:9), YouTube Banners (16:9), Instagram Reels (9:16), Profile Pictures (1:1), and Pinterest Pins (2:3).
Live Model Health Badges
Real-time green Available and red Unavailable indicators help you pick active generative engines with guaranteed uptime.
Chat-Model Auto-Protection
Personal API Mode automatically detects if a conversational text model is entered instead of a diffusion model, providing a one-click auto-fix button.
Zero Watermarks & Direct Export
Download full-fidelity, uncompressed PNG files directly to your device without platform branding, compression artifacts, or storage fees.
How to Use: Step-by-Step Guides
Choose between instant managed access with SPAUL AI or connect your own provider key / Custom API Provider in Personal API Mode.
SPAUL AI (Managed Mode)
Zero-setup • Instant access • Daily quota
Select SPAUL AI Mode
Keep "SPAUL AI" selected in the header to use curated visual generation engines with free daily credits.
Select Active Image Model
Choose any model from the dropdown displaying a green "Available" badge for guaranteed generation uptime.
Describe Your Visual Prompt
Type a descriptive brief specifying your subject, art style, lighting (e.g. volumetric, studio glow), and cinematic atmosphere.
Optionally Select Aspect Ratio Preset
Leave default or choose an optional verified placement preset (YouTube thumbnail, banner, reel, pin), then click Generate Image.
Personal API Mode (My API)
Bring Your Key • Custom API Provider • Unlimited
Activate "My API" Mode
Click "My API" at the top of Image Studio to display the personal API configuration panel.
Select Provider & Configure Endpoint
Choose a verified image provider or select Custom API Provider to connect your own diffusion endpoint.
Run Pre-flight Connection Test
Enter your API key and model identifier. The pre-flight validator confirms your credentials before you generate.
Craft Prompt & Choose Dimensions
Describe your visual, select your target aspect ratio or placement preset, and click Generate Image to export uncompressed PNGs.
Frequently Asked Questions
Everything you need to know about models, Custom API Providers, quotas, security, and privacy.
Image Studio includes verified platform placement presets calibrated to official social media standards: YouTube Thumbnail (16:9, 1280×720 px), YouTube Channel Banner (16:9, 2560×1440 px), YouTube Channel Logo / DP (1:1, 800×800 px), Instagram Reel / Story (9:16, 1080×1920 px), Instagram Profile Picture (1:1, 1080×1080 px), and Pinterest Pin (2:3, 1000×1500 px). Presets are completely optional and unselected by default, giving you full creative freedom.