Editable text
Headings, paragraphs, and numbers remain text boxes in PowerPoint. Double-click to edit.
- Fonts and sizes retained
- Mixed-language copy
- Multi-line paragraphs
HTML TO EDITABLE SLIDES
Build it in HTML, then edit in PowerPoint.
HTML から PPTX。ウェブページを編集できる PowerPoint スライドにします。テキストボックス、グラフ、表、数式であり、スクリーンショットではありません。
HTML TO PPTX
Try it free — 1 conversion, no sign-up
Upload your HTML file, or paste your HTML code. Your first conversion is fully usable and the result downloads directly.
Any aspect ratioMulti-page HTMLEditable slide elementsMathML to Office equationsFont mapping and embedding
The browser on the left, PowerPoint on the right
One design, two environments. What opens is no longer an image, but real text boxes, charts, tables, and shapes in PowerPoint.
Choose a label to highlight the matching object. Text can be edited directly, and chart bars can be clicked to change their values.
Browser layout
PowerPoint objects
ObjectPage title “Q3 business review”Text
In PowerPointPowerPoint text boxIts real form in the PPTX
Editable contentEdit copy, font size, typeface, and color.What you can change after opening PowerPoint
Objects enter PowerPoint, not pixels
Edit the words, change the chart data, and reopen equations in the Office equation editor.
Editable charts
Chart.js, ECharts, Highcharts, and Plotly become native PowerPoint charts with editable data.
- Bar, line, and pie charts
- Editable data
- Colors retained
Native equations
MathML becomes an Office equation object that can reopen in the PowerPoint equation editor.
- MathML
- Office equations
- Fractions and radicals
Shapes and tables
Cards, rounded rectangles, tables, and images remain native slide objects for continued layout work.
- Editable shape fills
- Editable table cells
- Replaceable images
PowerPoint animations
開始アニメーションと画面切り替えは PowerPoint のタイムラインに書き込まれます。任意の JavaScript アニメーションは保持されません。
- Entrance animations
- Slide transitions
- Animation order
Font mapping
Fonts are mapped for the target system, with file embedding when needed for cross-platform fidelity.
- Font mapping
- Font embedding
- Cross-platform consistency
Different layouts, equally editable
Choose a scenario and compare how it looks in the browser and in PowerPoint.
Technical capabilities at a glance
Bring complex web capabilities into PowerPoint instead of flattening them into an image.
Multi-page HTMLCreate a complete slide deck in one conversion
Any aspect ratioResponsive output for 16:9, 4:3, and custom sizes
JavaScript chart librariesChart.js · ECharts · Highcharts · Plotly
EquationsMathML to native Office equations
Animations開始アニメーションと画面切り替えは PowerPoint のタイムラインに書き込まれます。任意の JavaScript アニメーションは保持されません。
FontsFont mapping with embedding when needed
ImagesBitmap and SVG assets remain replaceable objects
TablesStructure, merged cells, and styles are retained
Frequently asked questions before you start
How many free conversions do guests get?
One complete conversion with no sign-up, including the download. After it is used, the page clearly asks you to sign in. The demo and official samples do not use this credit.
Is the generated PPTX editable, or is it a screenshot?
It is an editable PPTX. Text remains text boxes, charts remain native PowerPoint chart objects, equations remain Office equations, and shapes, tables, and images remain separate slide objects—not a full-slide screenshot.
Does viewing the demo use my free conversion?
No. The demo is separate from the conversion credit, so you can inspect the official sample before using your own free conversion.
Which chart libraries are supported?
Charts rendered with Chart.js, ECharts, Highcharts, Plotly, and other common libraries are converted into native PowerPoint charts with editable data.
Which slide aspect ratios are supported?
The default is 16:9 widescreen. Output can also follow the source HTML ratio, and multi-page HTML keeps one consistent canvas.
Are my files secure, and how long are they retained?
Files are used only for your conversion task. Conversion results are retained for 24 hours and then removed automatically.
関連リソース
- DeckHTML
Webコンテンツを入力し、編集可能なPPTXとDOCXを出力。
- HTML から PPTX への API
convertor.html2pptx API で HTML を PPTX に変換します。
- HTMLからPNG
同じ HTML を PNG 画像として書き出します。