Convert PDF to ZIP

It depends entirely on whether real text is present. A PDF generated from a document carries an actual text layer and is searchable; a PDF built from scans or images is a picture of text and is not, until OCR adds a layer. /pdf-ocr/ does that, and it is worth running before any conversion that expects to read the words.

Every file you uploaded, converted where a conversion applied, with the original folder names preserved. Each member is compressed separately, so the recipient can pull one file out without unpacking the whole thing. It is the tidy way to hand somebody a batch. ZIP is the safe way to hand someone a batch of files: one download, no client software, and per-file extraction.

Yes — basic PDF -> ZIP conversion is free with no registration. Premium adds higher per-file size limits, more parallel batch workers, and removes ads.

Free accounts: up to 100 MB per PDF file. Premium: typically 1 GB per file, depending on the PDF source type. Very large files get split into chunks server-side when the ZIP format permits.

Conversion preserves every piece of information that both PDF and ZIP can represent. Features the ZIP format cannot store (vector data in raster output, formulas in plain-text output, embedded fonts in image output) are rasterized or stripped — the result page flags any feature loss explicitly. A PDF describes a page with PostScript-derived drawing operators, embedded fonts and embedded images, so the layout is pinned rather than reflowed. ZIP compresses each file separately with DEFLATE and stores a central directory, so individual members can be extracted without unpacking everything.

Yes — drop multiple PDF files into the upload zone and they queue in parallel. Premium has more parallel workers; on a 50-file batch this is the difference between minutes and seconds.

Yes — the UI is responsive and the conversion pipeline runs server-side, so mobile devices upload-then-download just like desktops. iOS and Android browser file pickers (camera roll, Files app) work end-to-end without an app.

Chrome, Firefox, Safari (15+), Edge, and Opera. The converter uses a plain `<input type="file">` upload — no WebAssembly or PWA dependencies — so even older browsers convert PDF to ZIP successfully.

Yes — uploaded PDF files are processed in isolated workers and deleted within minutes. We never view, retain, or share content. See /privacy/ for the data-retention window. A PDF looks byte-for-byte identical on every machine and every printer, which is why contracts, invoices and academic papers all live in it.

Disable any pop-up blocker, then click the download button manually. The result link stays active for 24 hours, so if your network fails mid-download you can re-trigger from the result page without re-uploading the PDF.

Typically seconds for small files, a minute or two for files near the size cap. The server-side pipeline runs on dedicated workers — your laptop CPU is not the bottleneck. ZIP’s per-file compression is less efficient than solid archives, and it stores no useful metadata about what the files are.