1
Upload a diagram screenshot
Start with a screenshot from a document, ticket, slide deck, web page, product spec, or PDF page.
screenshot to drawio
Screenshot to Draw.io Converter
Upload a diagram screenshot from docs, tickets, slides, websites, or product specs. ChatFlowchart reconstructs the visible structure as an editable Draw.io-compatible draft.
Reconstruct visible boxes, labels, arrows, connectors, and layout from a static screenshot.
Turn locked screenshots from documentation or support tickets into editable diagram drafts.
Continue editing in Modern Style with a Draw.io-compatible workflow.
Supported inputs
PNGJPGJPEGWEBPGIFPDF
変換前と変換後
From flat image to editable Draw.io diagram
A PNG, screenshot, or PDF page in Draw.io is still just pixels. ChatFlowchart rebuilds the visible structure as editable boxes, labels, and connectors you can export to Draw.io.
Before
Flat image or PDF page
Locked pixels, labels cannot be edited
After
Editable Draw.io-compatible draft
Editable boxes, labels, and connectors
Draw.io XMLEditable boxesEditable labelsConnectors
Flat file vs rebuilt diagram
One locked bitmapEditable diagram objects
Text is pixelsLabels can be renamed
Arrows are pixelsConnectors can be rerouted
Hard to reuseExport Draw.io, SVG, or PDF
What to expect
Best for clear diagrams with readable labels and visible arrows. Review dense layouts before export.
Convert to Draw.ioHow conversion works
Start with the source file, let AI rebuild the visible structure, then review the editable result on canvas.
2
AI reconstructs visible diagram objects
ChatFlowchart detects readable labels, shapes, arrows, connectors, and layout direction from the screenshot.
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Edit in a Draw.io workflow
Review the reconstructed draft in Modern Style, clean up labels or connectors, and export through the Draw.io-compatible path when needed.
Editable result
What you can edit after conversion
ChatFlowchart rebuilds the visible diagram as editable diagram objects, so the output can be reviewed and refined instead of staying locked inside a flat image.
Labels
Review and edit the visible text labels after the diagram is rebuilt.
Shapes
Move, resize, add, or remove process boxes, decision nodes, and other diagram elements.
Connectors
Reconnect arrows, adjust flow direction, and fix unclear branches when needed.
Layout
Clean up spacing, alignment, grouping, and reading order on the editable canvas.
Style
Apply sketch or modern styling before exporting the final diagram.
活用シーン
実際の図解・業務フローの復元に対応
各変換ページは出力目的ごとに分かれているため、必要な形式やワークフローからすぐに始められます。
Docs screenshot to Draw.io
Reconstruct process diagrams copied from Confluence, Notion, wikis, or exported documentation.
Ticket screenshot to Draw.io
Convert workflow screenshots attached to Jira, Linear, GitHub issues, or support tickets into editable drafts.
Slide screenshot to Draw.io
Create editable diagram drafts from presentation screenshots when the original source file is missing.
Website diagram screenshot
Capture a diagram from a web page or help center article and rebuild it for maintenance.
Product spec screenshot
Turn diagram screenshots from product requirements, design specs, or process notes into diagrams your team can edit.
詳細
変換前に知っておきたいこと
Convert diagram screenshots to Draw.io-compatible diagrams
Screenshot to Draw.io conversion helps when a diagram only exists inside a document, ticket, slide deck, web page, or product spec screenshot.
ChatFlowchart reads the visible screenshot and reconstructs the diagram as editable text, shapes, arrows, connectors, and layout on the canvas.
Screenshot to Draw.io vs inserting a screenshot into Draw.io
Inserting a screenshot into Draw.io keeps the full diagram as one flat image. You can move or resize the screenshot, but the boxes, labels, and arrows inside it remain locked.
ChatFlowchart is designed for a different workflow: it reconstructs the visible diagram as editable objects so you can update the flow instead of tracing it manually.
Best screenshots for Draw.io conversion
The best screenshots show one diagram at a time with readable text, clear arrowheads, visible connector lines, and enough contrast between shapes and the background.
Screenshots with tiny labels, cropped branches, blurred text, or low contrast can still produce a useful draft, but they usually need manual review and cleanup.
Results and quality
Supported outputs and best results
Images, screenshots, whiteboard photos, and PDF uploads are supported. Text-based PDFs can be extracted directly, while scanned PDFs work best when the diagram, labels, and arrows are clearly visible.
対応する入力形式
PNGJPGJPEGWEBPGIFPDF text extraction
対応する出力形式
Editable ChatFlowchart canvasPNGSVGPDFDraw.io FileMermaidShare link
Export availability follows the current ChatFlowchart canvas export options.
Editable canvas
- Free
- Yes
- Pro
- Yes
- Notes
- Core workspace for reviewing and refining the rebuilt diagram.
PNG
- Free
- Watermarked
- Pro
- No watermark / high-res
- Notes
- Best for quick sharing, presentations, and visual documentation.
SVG
- Free
- Limited
- Pro
- Yes
- Notes
- Best for scalable documentation, websites, and design handoff.
- Free
- Limited
- Pro
- Yes
- Notes
- Useful for sharing the cleaned diagram as a document.
Draw.io File
- Free
- Limited
- Pro
- Yes
- Notes
- Available for Draw.io-compatible editable diagram workflows.
Mermaid
- Free
- Copy when available
- Pro
- Advanced export
- Notes
- Useful for Markdown, GitHub, Notion, and technical documentation workflows.
Best results checklist
- Use clear images or PDF pages with readable labels.
- Crop the upload to one diagram or one process when the source contains multiple unrelated charts.
- Keep arrowheads, connector lines, and decision labels visible.
- Use high-contrast screenshots or straight-on whiteboard photos.
- Review labels, arrows, and branch directions before exporting the final diagram.
- Crop the screenshot to one diagram before uploading.
- Use screenshots with readable labels, visible arrows, and clear connector lines.
- Prefer original-resolution screenshots over compressed chat or email previews.
- Use Modern Style when you want a Draw.io-compatible editing and export workflow.
Limitations and cleanup
- Dense diagrams may need manual cleanup after the first AI rebuild.
- Blurred, cropped, or low-contrast text can reduce label accuracy.
- Scanned PDFs and image-style PDFs work best when the target page is clear.
- The result is a rebuilt editable diagram, not a recovery of hidden source metadata.
- Connector direction, branch labels, and complex layouts may need review before sharing.
- ChatFlowchart creates a new editable draft from what is visible in the screenshot; it does not recover hidden Draw.io source metadata.
- Tiny text, cropped branches, blurry screenshots, and low-contrast diagrams may need manual cleanup.
After conversion
Continue from the converted diagram without rebuilding the file.
Open editable canvas
Continue refining the rebuilt diagram with manual edits or AI chat.
Export target files
Export the finished diagram as PNG, SVG, PDF, Draw.io, Mermaid, or a shareable link when available.
Fix with AI chat
Ask ChatFlowchart to rename labels, adjust steps, clean up layout, or correct arrows.
Report conversion quality
Mark whether the result looks good or needs cleanup so weak inputs are easier to diagnose.
FAQ
アップロード前のよくある質問
Rebuild your screenshot for Draw.io editing
Upload a diagram screenshot and turn the visible flow into an editable Draw.io-compatible draft you can review, refine, and export.