FastToChartTurn chart screenshots into editable presentations
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Convert Chart Screenshots into Editable Charts Online

Received a chart as a static picture, but need to update numbers, change colors, or edit the presentation? FastToChart scans your chart image and reconstructs it into an editable, native chart with exact values and formatting intact.

Upload chart
Any sourceImage, PDF, or presentation
Your data & styleCustomize numbers, labels, and colors
Ready to workExport to PowerPoint, Excel, CSV, and PNG

How it works

  1. 1Upload your chart screenshot, photo, or sketch — drag & drop or paste from clipboard.
  2. 2AI automatically detects the chart type, extracts values, series names, colors, and axes.
  3. 3Verify extracted numbers in the interactive data table and export directly to PowerPoint, Excel, CSV, or PNG.
From image to data

A chart you can work with

Verify extracted values, update numbers, and customize styling in a unified editor.

  • Data table alongside your chart
  • Colors and labels under your control
  • Editable presentation-ready files
Convert Chart Screenshots into Editable Charts Online — FastToChart interface
FastToChart Editor · chart and its data

Supported Image Formats and Inputs

FastToChart works with virtually any visual input: report screenshots, presentation slide photos, scans from textbooks or research papers, whiteboards, and hand-drawn whiteboard sketches.

High-resolution images yield the highest precision. When value labels are printed directly on the bars or lines, FastToChart copies them verbatim. If numbers are not printed, values are measured against the axis scale with explicit confidence indicators.

Bar and column charts (clustered, stacked, horizontal)
Line graphs and multi-series area plots
Pie, donut, and polar rose diagrams
Two-axis combo charts with secondary scales
Funnel, waterfall, Gantt roadmaps, and heatmaps
Conceptual process maps and diagrams exported as editable vector figures

Exact Style and Color Matching

Key Feature

Data extraction is only half the job: your reconstructed chart must look right in your final report or presentation deck. FastToChart samples hex colors directly from the original pixels, matches line thickness, bar corner roundings, gridlines, bounding frames, and legend positions.

In Practice & Details

We preserve the original aesthetic faithfully rather than imposing generic default templates over your data.

Interactive Verification & Zero-Risk Correction

Key Feature

No AI vision model offers 100% certainty across degraded images. FastToChart color-codes each cell by confidence: green for printed numbers verified with 100% certainty, and yellow for geometric estimates.

In Practice & Details

Click any cell in the built-in data table to adjust values instantly. The preview redraws in real time, and editing or exporting is always free.

Frequently Asked Questions

No, FastToChart runs entirely in your modern web browser. A lightweight Chrome extension is also available to digitize charts directly from any webpage.

Try it on your chart

Upload an image, presentation, or PDF — the first three recognitions are free, and editing data or exporting files is never metered.

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