Registro de alterações

Video Tutorials

We published three video tutorials on YouTube to help new users get started with SciDraw's core features. Each tutorial is about 2 minutes long with bilingual narration and subtitles.

• AI Drawing Tutorial: Demonstrates all three drawing modes — Prompt (text to image), Sketch (sketch to image), and Replicate (image editing) — along with multi-round conversation editing
• Scientific Visualization Tutorial: Walks through uploading CSV data, configuring chart types and journal styles, AI-powered Python code generation, multi-format export, and iterative chart refinement
• Figure Checker & Image Converter Tutorial: Shows the full preflight workflow — checking DPI, format, grayscale readability, and colorblind safety, then fixing issues with the format converter (TIFF upscaling, SVG vectorization)

Blog Posts in 11 Languages

Each tutorial now has a companion blog post with the YouTube video embedded. Blog content is available in English, Chinese (Simplified & Traditional), German, Spanish, French, Italian, Japanese, Korean, Brazilian Portuguese, and Russian.

These posts serve as both a written guide for each feature and an SEO entry point to drive organic traffic from search engines to the platform and YouTube channel.

🔎 Figure Checker Launch

We added a new Figure Checker workflow for researchers who need to review figures before journal submission.

• Submission-focused preflight: Upload one figure and get a report built around common submission checks instead of raw file metadata alone
• Effective DPI by final width: Evaluate whether the same image still passes at single-column, double-column, or custom journal widths
• Format and transparency warnings: Catch risky exports like JPEG artifacts or alpha-channel issues before upload
• Accessibility review: Preview grayscale readability and common color-vision deficiency simulations in the same report

🧪 Built for Real Submission Moments

Figure Checker is designed for the moment when a journal or submission portal starts asking questions like:

• Is this figure really 300 DPI at the final layout size?
• Should I submit TIFF, PNG, or JPEG?
• Will this still pass at single-column or double-column width?
• Are labels, contrasts, and colors still readable in grayscale or colorblind conditions?

🌍 Public Landing Page + SEO Expansion

We also expanded the Figure Checker page into a stronger SEO landing page:

• Added richer FAQ content around journal figure requirements, 300 DPI, file format choices, and layout width
• Added new content blocks aimed at the real search intent researchers have right before submission
• Localized the page content across the existing supported locales for better discovery

💡 Why It Matters

Researchers often discover figure requirements late in the submission flow. This release gives SciDraw a dedicated preflight step so users can catch technical and readability issues before the journal system rejects the upload.

🌐 Image Text Language Selection

Control the language of text elements in your generated scientific illustrations:

• Multi-Language Support: Choose from 10+ languages including English, Chinese, Japanese, Korean, German, French, Spanish, and more
• Smart Defaults: Automatically selects your current page locale as the default language
• Sorted by Preference: Your current locale appears first, followed by English, then other languages
• Flag Indicators: Easy-to-identify language options with country flags

🎯 Use Cases

Perfect for researchers publishing internationally:

• Generate figures with Chinese labels for domestic journal submissions
• Create English diagrams for international publications
• Switch between languages without regenerating entire illustrations
• Maintain consistent terminology across multi-language publications

🔧 How It Works

1. Select your preferred language from the "Image Text Language" dropdown
2. Enter your prompt in any language
3. AI generates illustrations with text labels in your selected language
4. All text elements (axis labels, legends, annotations) follow the language setting

💡 Tips

• For bilingual publications, generate the same figure twice with different language settings
• Technical terms and scientific nomenclature remain consistent across languages
• Brand names and abbreviations (DNA, RNA, ATP, etc.) are preserved regardless of language selection

🖼️ Multi-Format Image Export

Export your AI-generated scientific illustrations in various professional formats:

• TIFF Export: Lossless compression, ideal for high-quality print and journal submissions
• EPS Export: Encapsulated PostScript format for professional publishing workflows
• PDF Export: Portable document format with embedded fonts and vector elements
• PNG/JPEG: Web-optimized formats with customizable quality settings

📐 Custom DPI Settings

Precise control over image resolution for different use cases:

• 300 DPI: Standard print quality for most journal submissions
• 600 DPI: High-resolution for detailed scientific diagrams
• Custom DPI: Set any resolution from 72 to 1200 DPI
• Auto-calculate dimensions: Preview pixel dimensions based on DPI selection

🎨 CMYK Color Mode

Professional color mode conversion for print publishing:

• RGB to CMYK: Automatic color space conversion for print-ready output
• Color Profile Support: Embed industry-standard ICC profiles
• Preview Mode: See how colors will appear in print before export

📊 Enhanced Batch Export

Export multiple images efficiently:

• Batch Format Conversion: Convert all conversation images at once
• Consistent Settings: Apply same DPI and format to multiple exports
• Download History: Track and re-download previous exports

💡 Journal Submission Ready

Optimized for academic publishing requirements:

• Meet strict format requirements for Nature, Science, Cell, and other top journals
• Automatic file naming with figure numbers
• Metadata preservation for archival purposes

📊 Credit Usage

• Format Conversion: 2 credits per conversion
• High DPI Export (600+): 3 credits per export
• Batch Export: Credits calculated per image

🔄 SVG Smart Conversion

Transform your AI-generated scientific illustrations into fully editable vector graphics:

• Text Extraction Mode: Extract all text elements as editable SVG text layers while preserving the original image as background
• Full Vectorization Mode: Convert the entire image including graphics into pure vector format for unlimited scalability
• One-Click Export: Download high-quality SVG files ready for professional editing

✏️ Professional Editing Compatibility

Generated SVG files work seamlessly with popular design and presentation tools:

• Microsoft PowerPoint: Import SVG directly, edit text, modify colors, resize without quality loss
• Adobe Illustrator: Full vector editing with layer preservation
• Figma / Sketch: Perfect for design workflows and collaboration
• Inkscape: Free open-source alternative with complete SVG support
• Google Slides: Easy import for online presentations

🎯 Key Features

• Smart OCR Recognition: AI-powered text detection using Google Cloud Vision for accurate text extraction
• Automatic Color Matching: Extracted text retains original colors from the source image
• Background Cleanup: AI automatically removes original text from the background using Recraft inpainting
• Font Size Preservation: Text elements maintain proportional sizes matching the original layout
• Scalable Output: Vector graphics can be resized to any dimension without pixelation

💡 Use Cases

Perfect for researchers and academics who need to:

• Edit figure labels for journal submission requirements
• Translate text to different languages for international publications
• Customize colors to match journal style guidelines
• Create presentation slides with editable scientific diagrams
• Modify diagrams for different contexts without regenerating

📊 Credit Usage

• Text Extraction: 5 credits per conversion
• Full Vectorization: 10 credits per conversion

SVG conversion is now available for all generated images in your conversation history!

🎨 Enhanced Image Quality

We've upgraded to Google's latest Gemini 3 Pro Image model to bring you even better results:

• Improved Image Quality: More detailed and accurate scientific illustrations
• Better Understanding: Enhanced interpretation of complex scientific concepts
• Consistent Output: More reliable generation across all modes (Text-to-Image, Sketch-to-Image, and Image Editing)
• Same Performance: Maintains 1K resolution with fast generation speeds

✨ What's Improved

The new model provides:

• More accurate representation of scientific concepts and terminology
• Better handling of complex diagrams and multi-element compositions
• Enhanced style consistency when using professional templates
• Improved text rendering in generated images

🎨 AI Generation Modes

We're thrilled to announce the official launch of SciDraw, the AI-powered scientific illustration platform trusted by 10,000+ researchers worldwide:

• Text-to-Image Mode: Describe your scientific concept in words, AI automatically generates publication-ready illustrations
• Sketch-to-Image Mode: Upload hand-drawn sketches, AI transforms them into high-quality professional figures
• Image Editing Mode: Upload reference images to replicate styles or continuously optimize through multi-round conversations

🎯 Professional Templates & Styles

• 7+ Professional Templates: TOC graphical abstract, journal cover, experimental workflow, mechanism illustration, signaling pathway, system architecture, comparison analysis
• 6+ Visual Styles: Flat illustration, isometric 3D, photorealistic, schematic diagram, artistic abstract, scientific illustration
• Multi-Aspect Ratios: Supports 1:1, 16:9, 9:16, 4:3, 3:4 for various publication requirements

⚙️ Core Features

• Multi-Round Optimization: Supports 3-5 rounds of continuous editing with conversation history
• Smart Prompt Fusion: Proprietary technology automatically combines user input with template and style libraries
• Complete History Management: All conversations and generated images permanently saved with smart auto-archiving
• High-Resolution Output: Up to 4K quality with Cloudflare R2 global CDN acceleration
• Credit System: Flexible pay-as-you-go pricing, new users get 20 free credits

🌍 International Support

• 7 Languages: Chinese, English, Japanese, Korean, German, French, Spanish
• Multi-Currency Payments: Stripe integration supporting 135+ countries
• Global CDN: Fast image delivery worldwide

🔒 Technical Stack

• Built with Next.js 15 and React 19 for optimal performance
• Google Gemini AI for intelligent image generation
• Drizzle ORM for type-safe database operations
• Radix UI for accessible component design
• Tailwind CSS for modern, responsive styling
• Cloudflare R2 for reliable image storage

🎁 Launch Promotion

• New users receive 20 free credits (4 images)
• Save 90% drawing time compared to traditional methods
• Reduce 95% costs compared to hiring designers