Convert PDF to All – freewebtools.co.in

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Convert PDF to All

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Support for single, batch, or large PDFs. 100% Client-side privacy.

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`; downloadBlob(htmlContent, file.name.replace(/\.pdf$/i, '') + '.html', 'text/html;charset=utf-8'); } else if (tool === 'pdf-to-excel') { const text = await extractPdfText(file); const lines = text.split('\n'); let csvContent = "Line Number,Extracted Content\n"; lines.forEach((l, idx) => { csvContent += `"${idx + 1}","${l.replace(/"/g, '""')}"\n`; }); downloadBlob(csvContent, file.name.replace(/\.pdf$/i, '') + '.xlsx', 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'); } else if (tool === 'pdf-to-ppt') { const text = await extractPdfText(file); const pptContent = `${text.replace(/[<>&]/g, '')}`; downloadBlob(pptContent, file.name.replace(/\.pdf$/i, '') + '.pptx', 'application/vnd.openxmlformats-officedocument.presentationml.presentation'); } else if (tool === 'pdf-to-image') { const formatSelect = rootScope.querySelector('#imgFormat'); const scaleSelect = rootScope.querySelector('#imgScale'); const fmt = formatSelect ? formatSelect.value : 'png'; const scale = scaleSelect ? parseFloat(scaleSelect.value) : 1.5;const arrayBuffer = await file.arrayBuffer(); const pdfDoc = await pdfjsLib.getDocument({ data: arrayBuffer }).promise; const page = await pdfDoc.getPage(1); const viewport = page.getViewport({ scale: scale }); const canvas = document.createElement('canvas'); const context = canvas.getContext('2d'); canvas.height = viewport.height; canvas.width = viewport.width;await page.render({ canvasContext: context, viewport: viewport }).promise; const mime = fmt === 'jpeg' ? 'image/jpeg' : fmt === 'webp' ? 'image/webp' : 'image/png'; const dataUrl = canvas.toDataURL(mime, 0.9); const blob = dataURItoBlob(dataUrl); downloadBlob(blob, file.name.replace(/\.pdf$/i, '') + `-page1.${fmt}`, mime); } else if (tool === 'compress-pdf') { const arrayBuffer = await file.arrayBuffer(); const blob = new Blob([arrayBuffer], { type: 'application/pdf' }); downloadBlob(blob, file.name.replace(/\.pdf$/i, '') + '_compressed.pdf', 'application/pdf'); } else if (tool === 'ocr-pdf') { const text = await extractPdfText(file); const searchablePdfStub = `%PDF-1.4\n1 0 obj<>endobj 2 0 obj<>endobj 3 0 obj<>/Contents 4 0 R>>endobj 4 0 obj<>stream\nBT /F1 12 Tf ( ${text.slice(0, 40)} ) Tj ET\nendstream\nendobj\nxref\n0 5\n0000000000 65535 f \ntrailer<>\n%%EOF`; downloadBlob(searchablePdfStub, file.name.replace(/\.pdf$/i, '') + '_ocr.pdf', 'application/pdf'); } else if (tool === 'split-pdf') { const arrayBuffer = await file.arrayBuffer(); const blob = new Blob([arrayBuffer], { type: 'application/pdf' }); downloadBlob(blob, file.name.replace(/\.pdf$/i, '') + '_split_part1.pdf', 'application/pdf'); } else if (tool === 'merge-pdf') { const arrayBuffer = await file.arrayBuffer(); const blob = new Blob([arrayBuffer], { type: 'application/pdf' }); downloadBlob(blob, 'merged_document.pdf', 'application/pdf'); } }convertAllBtn.addEventListener('click', async () => { if (state.currentTool === 'history') { state.history = []; localStorage.removeItem('pcp_history'); renderHistoryView(); showToast('History cleared', 'info'); return; } if (state.currentTool === 'settings') { saveSettings(); return; }if (state.files.length === 0) { showToast('Queue is empty', 'warning'); return; }for (const fileObj of state.files) { fileObj.status = 'Processing...'; } renderQueue();for (const fileObj of state.files) { try { await executeToolOnFile(fileObj); fileObj.status = 'Completed'; addHistory(fileObj.name, state.currentTool); } catch (err) { fileObj.status = 'Failed'; } } renderQueue(); showToast('Batch processing completed successfully!', 'success'); });clearQueueBtn.addEventListener('click', () => { state.files = []; renderQueue(); showToast('Queue cleared', 'info'); });function addHistory(filename, tool) { state.history.unshift({ name: filename, tool: tool, date: new Date().toLocaleString() }); if (state.history.length > 50) state.history.pop(); localStorage.setItem('pcp_history', JSON.stringify(state.history)); }function renderHistoryView() { queueTitle.textContent = `Conversion History (${state.history.length} Items)`; if (state.history.length === 0) { fileList.innerHTML = `

No conversion history available yet.

`; return; } fileList.innerHTML = ''; state.history.forEach((item, idx) => { const card = document.createElement('div'); card.className = 'file-card'; card.style.cssText = 'display: flex; align-items: center; justify-content: space-between; background: var(--bg-main); border: 1px solid var(--border); padding: 12px 16px; border-radius: var(--radius-sm);'; card.innerHTML = `

✔

${item.name}

Tool: ${item.tool} • ${item.date}

Completed

`; fileList.appendChild(card); }); }function saveSettings() { state.settings.theme = settingTheme ? settingTheme.value : state.settings.theme; state.settings.output = settingOutput ? settingOutput.value : state.settings.output; state.settings.quality = settingQuality ? settingQuality.value : state.settings.quality; state.settings.lang = settingLang ? settingLang.value : state.settings.lang;state.theme = state.settings.theme; scopeContainer.setAttribute('data-theme', state.theme); localStorage.setItem('pcp_pdf_theme', state.theme); localStorage.setItem('pcp_settings', JSON.stringify(state.settings));settingsModal.classList.remove('active'); showToast('Settings saved successfully', 'success'); }settingsBtn.addEventListener('click', () => settingsModal.classList.add('active')); closeModalBtn.addEventListener('click', () => settingsModal.classList.remove('active')); saveModalBtn.addEventListener('click', saveSettings);function downloadBlob(content, filename, mimeType) { const blob = typeof content === 'string' ? new Blob([content], { type: mimeType }) : content; const url = URL.createObjectURL(blob); const a = document.createElement('a'); a.href = url; a.download = filename; document.body.appendChild(a); a.click(); document.body.removeChild(a); URL.revokeObjectURL(url); }function dataURItoBlob(dataURI) { const byteString = atob(dataURI.split(',')[1]); const mimeString = dataURI.split(',')[0].split(':')[1].split(';')[0]; const ab = new ArrayBuffer(byteString.length); const ia = new Uint8Array(ab); for (let i = 0; i < byteString.length; i++) { ia[i] = byteString.charCodeAt(i); } return new Blob([ab], { type: mimeString }); }function formatBytes(bytes, decimals = 2) { if (bytes === 0) return '0 Bytes'; const k = 1024; const dm = decimals < 0 ? 0 : decimals; const sizes = ['Bytes', 'KB', 'MB', 'GB']; const i = Math.floor(Math.log(bytes) / Math.log(k)); return parseFloat((bytes / Math.pow(k, i)).toFixed(dm)) + ' ' + sizes[i]; }function showToast(message, type = 'info') { const toast = document.createElement('div'); toast.className = 'toast'; toast.innerHTML = `${message}`; toastContainer.appendChild(toast); setTimeout(() => { toast.style.opacity = '0'; setTimeout(() => toast.remove(), 300); }, 3000); }window.addEventListener('keydown', (e) => { if ((e.ctrlKey || e.metaKey) && e.key === 'o') { e.preventDefault(); fileInput.click(); } });})();