Apps similar to Smallpdf include Stirling PDF, which is open source with a free version. Other options are PDFgear, PDF24 Creator, PdfCraft and Adobe Acrobat DC. You're spoiled for choice with PDF Editors like Smallpdf: we list more than 100 alternatives for the web, Windows, Mac, Android and iPhone.
Convertica is a free, privacy-first online toolkit with 40+ PDF and file tools: convert PDF to/from Word, Excel, PowerPoint, images, HTML, EPUB and Markdown; edit, sign, watermark, merge, split and compress PDFs; run OCR; protect or unlock PDFs and ZIP. No registration, no watermarks.
Poland
EU
ToolWaves is a free online toolbox that brings together a wide range of practical utilities in one place. From PDF editing and text processing to image manipulation, file conversion, and calculators, everything is designed to be fast, reliable, and easy to use.
ExplorePDF is a free PDF reader and editor for Mac, Windows, iPhone, iPad and Android, with on-device OCR, forms, signatures and booklet printing.
United States
Browser-based PDF editor that reflows content structurally when you edit — with tagged, accessible (PDF/UA-ready) export.
United States
A set of free, no-account web tools for everyday PDF and document tasks: adding a digital signature to a PDF, running OCR on scans or photos to make them searchable, and generating QR codes.
NetherlandsEU
Free, privacy-focused suite of PDF, video, and image tools that runs entirely in your browser. No server uploads required.
SpainEU
PDF Flo lets users manipulate PDF files instantly in the browser — without uploading them to a remote server. It focuses on being: Lightning-fast Files never leave your device Minimal UI with smooth transitions and neutral tones
PDFHaul is a free, privacy-first PDF tool suite for web and mobile. Merge, split, compress, convert, annotate, sign, and redact PDFs in seconds. No installation required. Files are automatically deleted within 2 hours, never stored permanently.
Canada
Word, Excel, PowerPoint and images, OCR scanned documents into searchable PDFs, edit existing text, sign, annotate, add watermarks or page numbers, encrypt, unlock, repair and flatten, extract embedded images or plain text, convert a web page to PDF, and scan paper documents...
Türkiye
Files.co PDF Suite for your desktop. 15 PDF tools as a native app, with its own viewer, tabs and annotations. Every operation runs on your computer — no uploads, no accounts, no internet required.
SpainEU
Moainex Taskspace is a privacy-first JPG to PDF converter that instantly processes files without storing them. It’s fast, secure, and ideal for Mac and Safari users. No login required.
India
QuickTools.one is a collection of free online tools for PDF and image processing. All tools run 100% in your browser using client-side JavaScript. Your files never leave your device.
RomaniaEU
