All to Html Converter
Okdo All to Html Converter is a focused Windows tool that converts Word, Excel, PowerPoint, images, PDF, RTF and TXT, HTML and web pages into HTML. Process whole folders in one batch. Everything runs offline, so your files never leave your computer, and you don't need Adobe Acrobat or Reader to get clean, layout-accurate results.

Key features
Advanced capabilities
- ✓Simultaneously convert massive different format files to Html once with ease.
- ✓Standalone — no Adobe Acrobat software required.
- ✓Supports Optical Character Recognition(OCR), convert your image files to editable HTML document.
- ✓The OCR engine supports English, French, German, Italian, Spanish, Portuguese, Swedish, Romanian, Indonesian, Dutch, Polish, Danish, Turkish, and more.
- ✓Extracts all internal and external links from a web address (URL) and converts each webpage into a single file.
- ✓Customize the webpage link depth ('-1' extracts all page links from the address) when extracting links.
- ✓Skips external links when analyzing a webpage.
- ✓Supports encrypted PDFs.
- ✓Extract the character of PDF to convert.
- ✓Supports Convert PDF to Htm by Image mode; Use custom mode to convert PDF to Htm.
- ✓Convert each page content of Word/Rtf to single Htm file.
- ✓Supports merge each sheet of one Excel file to one Htm.
- ✓Supports Merge multi-page PowerPoint slides to one HTM by default mode,by extract the character mode,by image mode.
- ✓Add an entire folder for batch conversion.
- ✓Save list: Save the converted files to a reusable list.
- ✓Load list: Load a saved list and convert its files directly.
- ✓Optionally opens the output folder automatically when conversion completes.
- ✓Saves output files to the same folder as the source files.
- ✓Saves each converted file to a separate subfolder within the output folder.
Supported formats
➡️ Input
MS Office Document
Word (*.doc, *.docx, *.docm)
Excel (*.xls, *.xlsx, *.xlsm)
PowerPoint (*.ppt, *.pptx, *.pptm)
Image File *.jpg, *.jpeg, *.bmp, *.png, *.tif, *.gif, *.emf, *.wmf, *.jp2, *.j2k, *.pcx
Adobe
PDF *.pdf
HTM,
HTML *.htm, *.html, website URLs
RTF,
TXT *.rtf, *.txt
⬅️ Output
HTML *.htm
Typical workflow
Why convert with Okdo
What customers say
As a Front-end Engineer, I needed something I could trust with sensitive documents. All to Html delivered. Preserves the original layout, fonts and images.
We handle confidential client files, so All to Html running 100% offline was the dealbreaker. Clean interface with practically no learning curve.
Switched our team to All to Html and the batch conversion alone saves us hours every week. Free updates are included with the license.
Compared three converters; All to Html was the only one that preserved our layout on MS Office Document Word (*.doc → HTML *.htm. Batch mode processes whole folders in one click.
It handled our password-protected PDFs without any drama. No Adobe Acrobat dependency to install or maintain.
We bought the one-time license and never looked back — no subscription, free updates. Clean interface with practically no learning curve.