Convert & Transform guides
Pick a tool to read the full guide, examples and troubleshooting.
DOCX to PDF Converter — guide, examples and FAQ
Turn a Word DOCX file into an A4 PDF in your browser. No upload, no account and no watermark.
4 min readDOCX to Markdown, HTML or Text — guide, examples and FAQ
Convert a Word document to Markdown, HTML or plain text locally, with headings, lists and tables preserved.
4 min readPDF to DOCX Converter — guide, examples and FAQ
Extract the text layer of a PDF into an editable Word document, page by page, in your browser.
4 min readHTML to PDF Converter — guide, examples and FAQ
Render an HTML file into a paginated PDF locally. Scripts are blocked and nothing is uploaded.
4 min readRTF to Text Converter — guide, examples and FAQ
Strip RTF control codes and get readable plain text, locally and instantly.
4 min readXLSX to CSV Converter — guide, examples and FAQ
Convert the first sheet of an Excel workbook to CSV in your browser.
4 min readCSV to XLSX Converter — guide, examples and FAQ
Turn a CSV file into a real Excel workbook, locally and without uploading your data.
4 min readXLSX to JSON Converter — guide, examples and FAQ
Convert a worksheet into a JSON array of objects using the header row as keys.
4 min readJSON to XLSX Converter — guide, examples and FAQ
Turn a JSON array of objects into an Excel workbook with headers and one row per record.
4 min readPNG to SVG Converter — guide, examples and FAQ
Trace a PNG into scalable SVG paths. Best for logos, icons and flat illustrations.
4 min read7z and RAR Extractor — guide, examples and FAQ
Open 7z, RAR, ZIP, TAR and other archives in the browser. A single file is returned directly; multiple files are repackaged as ZIP.
4 min readCreate .tar.gz Archive — guide, examples and FAQ
Pack one or more files into a .tar.gz archive with native browser compression.
4 min readExtract .tar.gz Archive — guide, examples and FAQ
Open a .tar.gz or .tgz archive in the browser and download its files.
4 min readAudio Format Converter — guide, examples and FAQ
Convert MP3, M4A, OGG or WAV to MP3 or WAV locally with Web Audio and LAME.
4 min readVideo Converter — guide, examples and FAQ
Convert MP4, WebM, MOV, MKV or AVI to MP4 or WebM in the browser with ffmpeg.wasm.
4 min readVideo to MP3 Converter — guide, examples and FAQ
Extract the audio track from a video as MP3 or WAV, entirely on your device.
4 min readEPUB to Text or HTML — guide, examples and FAQ
Read a DRM-free EPUB as plain text or a single HTML file, locally in the browser.
4 min readEPUB to PDF Converter — guide, examples and FAQ
Render a DRM-free EPUB into a paginated A4 PDF in your browser.
4 min readSVG to PDF Converter — guide, examples and FAQ
Convert an SVG file into a PDF at its intrinsic size, locally and instantly.
4 min read