PDF guides
Short, practical answers to the PDF jobs people search for most.
How to Combine PDF Files Into One DocumentHow to combine PDF files into one document for free: set the page order, merge in your browser and download. No upload, no signup, no watermark.How to Reduce PDF File SizeHow to reduce PDF file size for email or upload: pick a compression level, see the before and after size, download. Free, runs in your browser.How to Delete Pages From a PDFHow to delete pages from a PDF: click the pages you want gone, save a new copy. Free, no signup, and the file never leaves your browser.How to Remove a Password From a PDFHow to remove a password from a PDF you can open: enter it once, save an unlocked copy. Free, runs in your browser, the file is never uploaded.How to Convert PNG to PDFHow to convert PNG to PDF: add your images, set the order and page size, download one PDF. Lossless, free, and nothing is uploaded.How to Password Protect a PDFHow to password protect a PDF with AES-256 encryption, and optionally block printing, copying or editing. Free, and the file never leaves your browser.How to Split PDF PagesHow to split PDF pages: one file per page, every N pages or custom ranges. Free, runs in your browser, multiple files download as a ZIP.How to Crop a PDFHow to crop a PDF: drag a box or enter margins, apply it to one page or all, download. Free, in your browser, and it shows cropped in every viewer.How to Redact a PDFHow to redact a PDF so the hidden text is really gone: box it or search for it, burn it in, download. Free, and the file stays in your browser.How to Flatten a PDFHow to flatten a PDF so form fields and comments can no longer change, and what flatten PDF actually means. Free, runs in your browser.How to Extract Pages From a PDFHow to extract pages from a PDF: pick them from thumbnails or type ranges, save as one new PDF or separate files. Free, nothing is uploaded.How to Rotate a PDF and Save ItHow to rotate a PDF and save it so it stays rotated: turn all pages or single pages 90, 180 or 270 degrees. Free, runs in your browser.How to Add Page Numbers to a PDFHow to add page numbers to a PDF: pick a position and format like Page 1 of N, set the start number, download. Free, nothing is uploaded.How to Add a Text Box to a PDFHow to add a text box to a PDF: click the page, type, set font, size and color, download. Works on non-fillable PDFs. Free, nothing uploaded.How to Compare Two PDF FilesHow to compare two PDF files: load both, get a word-level diff with additions in green and deletions in red. Free, runs in your browser.How to Extract Images From a PDFHow to extract images from a PDF at their stored resolution: every embedded picture saved as PNG in one ZIP. Free, and nothing is uploaded.How to Sign a PDFHow to sign a PDF: draw, type or upload your signature, place it on the page, add the date, download. Free, no signup, nothing uploaded.How to Make a PDF Searchable, Even a ScanHow to make a PDF searchable with free OCR: add a hidden text layer so scanned pages can be searched and copied. Runs in your browser.How to Convert PDF to WordHow to convert PDF to Word: get an editable .docx or an exact-look copy in your browser. Free, no signup, and your file is never uploaded.How to Convert Word to PDFHow to convert Word to PDF: use Save as PDF in Word, or turn DOCX files into PDFs in your browser for free. No signup, no upload, no watermark.How to Convert EPUB to PDFHow to convert EPUB to PDF: pick a page size and font size, convert in your browser, download. Free, no signup, and the ebook stays on your device.How to Print a PDF as a BookletHow to print a PDF as a booklet: reorder the pages for folding, print double-sided on the short edge, fold. Free, works on Mac and Windows, no upload.How to Add an Image to a PDFHow to add an image to a PDF: upload a JPG, PNG or WebP, drag a box on the page, download. Free, no signup, and the file never leaves your device.How to Digitally Sign a PDFHow to digitally sign a PDF: add a certificate signature from your .p12 or .pfx file in your browser. Free, and the certificate never leaves your device.How to Convert PDF to ExcelHow to convert PDF to Excel: turn PDF tables into an .xlsx spreadsheet or a CSV in your browser. Free, no signup, and your file is never uploaded.Can a PDF Have a Virus?Yes, a PDF can carry malware through scripts, attachments and links. See what to look for, how to check a PDF for JavaScript and how to strip it out.How to Attach a File to a PDFAttach a spreadsheet, image or any other file to a PDF in your browser. Free, no signup, and your files are never uploaded. Extract attachments too.How to Delete a Page in WordHow to delete a page in Word: remove a page of text, get rid of a stubborn blank page at the end, and fix it on Windows or Mac.How to Scan a Document on iPhoneHow to scan a document on iPhone with the Notes or Files app, save it as a PDF, then make it searchable and small enough to email.How to Sign a Word DocumentHow to sign a Word document: insert a signature image, add a Signature Line, or save as PDF and sign it. Free and in your browser.How to Convert PDF to Google DocsHow to convert PDF to Google Docs: open it with Docs in Google Drive, or convert to Word first to keep more of the headings and paragraphs.How to White Out a PDFHow to white out a PDF: cover text with a white box and type over it in your browser. Plus when white-out is not enough and you need to redact.