PDF -> HTML

pdf.js ile metni cikarir ve base64 gorsellerle responsive HTML uretir.

HTML Onizleme

How to Convert PDF to HTML?

Converting a PDF to HTML with Happy Office Tools lets you display document content directly on a web page. Upload your PDF by dragging it into the tool or clicking "Choose File." The converter uses pdf.js to extract text content, font sizes, and positional data from each page, then generates an HTML document that represents the structure and layout. A live preview renders instantly so you can review the output before saving. When satisfied, copy the generated HTML or save it to your project. The full process runs in your browser — no server, no upload, no waiting.

Is It Safe to Use Happy Office Tools?

Absolutely. All file processing happens locally within your browser using JavaScript. Your PDF content is never transmitted to an external server. This is especially important for documents you plan to convert for internal web use — technical manuals, internal reports, HR documents, and product guides — where privacy matters before publication. No account is needed, and no file content is stored anywhere beyond your own browser session.

When Is PDF to HTML Conversion Useful?

PDF to HTML conversion is valuable in many real-world scenarios. Web developers often need to embed document content directly in a webpage without requiring visitors to download a file. Content teams convert PDFs to HTML when migrating documentation from legacy systems into CMS platforms like WordPress or Notion. Bloggers can repurpose white papers and ebooks as accessible web articles, which are easier for search engines to index than PDF files. Keep in mind that complex PDF layouts — multi-column designs, decorative backgrounds, and embedded images — may need some cleanup after conversion to look production-ready on a website.

\n \n \n PDF to HTML Output\n \n\n\n
${pageHtml}\n
\n\n`; } convertBtn.addEventListener('click', async () => { const file = fileInput.files?.[0]; if (!file) { setStatus(tr('noFile', 'Please select a PDF file.'), 'error'); return; } if (!(file.type === 'application/pdf' || file.name.toLowerCase().endsWith('.pdf'))) { setStatus(tr('invalidFile', 'Please select a .pdf file.'), 'error'); return; } convertBtn.disabled = true; downloadBtn.classList.add('hidden'); generatedHtml = ''; setStatus(tr('loading', 'Generating HTML...')); try { const bytes = await file.arrayBuffer(); const pdf = await pdfjsLib.getDocument({ data: bytes }).promise; const pages = []; for (let i = 1; i <= pdf.numPages; i += 1) { setStatus((tr('extracting', 'Reading page {{n}}/{{t}}...')).replace('{{n}}', String(i)).replace('{{t}}', String(pdf.numPages))); const page = await pdf.getPage(i); const text = await page.getTextContent(); const lines = groupLines(text.items || []); const image = await renderPageBase64(page); pages.push({ lines, ...image }); } setStatus(tr('building', 'Building HTML document...')); generatedHtml = buildOutputDocument(pages); generatedName = (file.name.replace(/\.pdf$/i, '') || 'converted') + '.html'; preview.srcdoc = generatedHtml; downloadBtn.classList.remove('hidden'); setStatus(tr('success', 'HTML was generated successfully.'), 'success'); } catch (err) { console.error(err); setStatus(tr('error', 'An error occurred during conversion.'), 'error'); } finally { convertBtn.disabled = false; } }); downloadBtn.addEventListener('click', () => { if (!generatedHtml) return; const blob = new Blob([generatedHtml], { type: 'text/html;charset=utf-8' }); const a = document.createElement('a'); a.href = URL.createObjectURL(blob); a.download = generatedName; document.body.appendChild(a); a.click(); a.remove(); URL.revokeObjectURL(a.href); });