Best alternatives to NGPDFs in 2026

Most free PDF tools online work the same way: you upload your file to their server, they process it, and you download the result — which means a copy of your document, however sensitive, sat on someone else's server in the meantime. NGPDFs skips that entirely: every operation — merging, splitting, converting, redacting, encrypting — happens inside your browser, on your device, and the file never leaves it. It covers the full range of everyday PDF chores: merge and split, compress, convert to and from Word, Excel, PowerPoint, images, HTML, and EPUB, plus more advanced tools like OCR text extraction, redaction, metadata scrubbing, password encryption, and page reordering/rotating/cropping. It's built as a progressive web app with offline caching, so it keeps working without a connection once loaded, and there's no watermark on any output. It's aimed at privacy-conscious professionals handling sensitive documents (contracts, medical records, financial statements), people on unreliable connections, and anyone who wants a quick PDF fix without creating an account. The entire service is free, with no ads and no account requirement.