차트를 CSV로
차트, 그래프 또는 데이터 시각화 이미지를 업로드하면 해당 데이터를 CSV 형식으로 추출합니다. 막대 그래프, 선 그래프, 파이 차트, 산점도, 스캔한 표까지 지원합니다. PDF 보고서, 발표 자료, 스크린샷, 백보드 사진에서 숫자를 추출할 때 유용합니다. Google Gemini Vision 기반.
무제한 사용이 필요하신가요?
Pro로 업그레이드 — $19/moYour 차트를 CSV로 results will appear here
You'll get a detailed description covering text, objects, people, setting, and notable details.
사용 방법 차트를 CSV로
- Upload an image of the chart, graph, or table (JPG, PNG, or WebP).
- Run the extraction and wait while the data is read.
- Review the CSV values it returns.
- Copy or download the CSV and open it in your spreadsheet tool.
사용 사례
Recover data from a chart in a PDF report you cannot edit
Pull numbers out of a competitor's graph screenshot for analysis
Digitize a scanned data table into a spreadsheet
Reuse figures from a published paper in your own model
Rebuild an old chart whose source data was lost
최고의 결과를 위한 팁
- Upload a high-resolution, uncropped image so axis labels and values are legible.
- Charts with clear gridlines and labeled axes produce the most accurate numbers.
- Spot-check a few extracted values against any labels visible on the chart.
- For dense scatter plots, expect approximate values and verify against the source if precision is critical.
자주 묻는 질문
What does Chart to CSV do?
It analyzes an uploaded chart or graph image and extracts the approximate underlying data values, returning them as a CSV file you can open in any spreadsheet.
What chart types and file formats does it support?
It handles bar charts, line charts, pie charts, scatter plots, and scanned tables. Upload the chart as a standard image such as JPG, PNG, or WebP.
What output do I get?
You get CSV data with the chart's categories and values that you can copy or download and open directly in Excel, Google Sheets, or any analytics tool.
How accurate are the extracted numbers?
Values are estimated by reading the chart visually, so they are approximate, especially when axis labels are unclear or data points overlap. Verify against the source when precision matters.
Can it read tables, not just charts?
Yes. It can pull rows and columns from scanned or screenshotted tables into CSV in addition to plotted charts.
Can I use the extracted data commercially?
Yes, you can use the recovered data in your own analysis and reports. Free covers 5 extractions per day with no signup; Pro is $19/month.
What happens to the chart images I upload?
Uploaded images are processed only to extract the data and are then discarded. They are not stored or used to train models.
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무제한 액세스 잠금 해제
무료 사용자: 하루 10회 사용 | Pro 사용자: 무제한
✍️ Prompt Library
Ready-to-use prompts — click "Use This" to auto-fill the tool
Describe what you want to achieve with this tool and include any relevant details.
Provide context about your audience, tone, and any specific requirements.
List the key points or features you want this tool to address.
Specify any constraints such as word count, format, or style guidelines.
Share any examples or references that might help get better results.
