PDFlex: PDF Editor & Sign

PDFlex is a fast, modern and lightweight PDF editor that lets you modify documents directly on your phone. Edit text, remove words, add notes, insert signatures, convert photos to PDF, merge documents, extract pages, share files and more — all in one clean and easy-to-use interface. Whether you need to fix a typo in a contract, sign a form, combine several PDFs into one, turn photos into a single PDF or hide sensitive information, PDFlex gives you complete control without a computer. Key Features: Edit Existing Text • Tap any word to edit it — with a live preview • Change text color, style and size • Smart background matching: edits blend into tables and colored cells • Completely remove selected words NEW – Images to PDF • Turn photos into a PDF in seconds • Pick up to 30 images from your gallery • Each photo is neatly fitted to an A4 page NEW – Merge & Split PDFs • Combine multiple PDF files into one document • Extract any page range into a new PDF Add New Text Anywhere • Place custom text anywhere on a page • Choose font style, size and color • Perfect for notes, comments, corrections or annotations Add Handwritten Signatures • Draw your signature directly on the screen • Place it anywhere on the PDF • Adjust size and position easily Smart Search • Search through the entire PDF • Highlights all matches • Navigate quickly through results • Works even with multi-page documents Share & Export • Share any PDF to email, messengers or cloud apps • Export the current page as a separate PDF • Save any page as a high-quality image Automatic Backups • A backup is created automatically before a file is overwritten • Restore recent backups with one tap • Unsaved-changes protection — you will never lose an edit by accident PDF Metadata Editor • Edit Title, Author, Subject and Keywords • Useful for organizing or preparing documents for sharing Undo Support • Undo text edits, inserted elements and signatures Multi-Page Navigation • Fluid page navigation with next/previous controls • Page counter with clean UI Save & Save As Copy • Apply edits to the original file (a backup is kept automatically) • Or export the edited document as a separate copy Modern and Clean Design PDFlex is built with a fresh UI, smooth animations and a layout optimized for both phones and tablets. Private by Design • All editing happens on your device • No file uploads — your documents never leave your phone Perfect For • Contracts and invoices • School and work documents • Scanned PDFs and photos of documents • Forms that need a quick signature • Any document that needs quick fixes or annotations Why Choose PDFlex? It combines PDF editing, image-to-PDF conversion, merging, splitting, signatures and sharing into one simple tool — without subscriptions or complicated menus.