DeltaDoc is a leading online documents comparator tool. It is the fastest way to spot differences between PDF, Word, PowerPoint and more documents.
Cost / License
- Freemium
- Proprietary
Platforms
- Online
Smallpdf Alternatives
Smallpdf is described as 'The first PDF Software you will actually like. The perfect gateway to productive, portable and cost-efficient document management solutions in your everyday life' and is a popular PDF Editor in the office & productivity category. There are more than 100 alternatives to Smallpdf for a variety of platforms, including Web-based, Windows, Mac, SaaS and Android apps. The best Smallpdf alternative is PDFgear, which is free. Other great apps like Smallpdf are Stirling PDF, PDF24 Creator, Adobe Acrobat DC and BentoPDF.
Alternatives list
A free web app providing 200+ online tools for developers, including JSON formatters, PDF mergers, code converters, data generators, and more—no signup required.
Cost / License
- Free
- Proprietary
Platforms
- Online
Convert, merge, compress and resize PDFs instantly in your browser. Upload images or PDFs and transform them fast — no sign-up required.
Nux Convert is an all-in-one, privacy-focused web app for file conversion, compression, and AI-powered editing, with all processing done 100% locally in your browser.
Cost / License
- Free
- Proprietary
Platforms
- Online
+3
LocallyTools is a free local toolbox, offering various practical tools such as image compression, PDF processing, developer tools, etc. 100% local processing, zero upload, zero risk, fully protecting privacy and security. Supports offline use, no registration required.
Cost / License
- Free
- Proprietary
Platforms
- Online
Hexye PDF Tools is a fast, privacy-focused online suite for editing PDFs — split, rotate, merge, and more — directly in your browser without uploading files.
Cost / License
- Free
- Proprietary
Platforms
- Online
QwikPDF is a free, all-in-one online PDF tool to edit, merge, convert, and sign PDFs instantly—no downloads, no watermarks, no limits.
Bindery is a privacy-focused, fully offline PDF toolkit for Android. Every core tool — multi-signature booklet imposition, merging, page management, rotation, numbering, watermarking, and perspective-corrected photo scanning — runs 100% locally on your device's CPU.
Docqify merges JPG, PNG, WEBP, HEIC, BMP and GIF into a single PDF, and does the entire conversion inside your browser using your device's own processor. Nothing is uploaded, because there is no server to upload to.
Cost / License
- Free
- Proprietary
Platforms
- Online
+4
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.
+1
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.
Cost / License
- Free
- Proprietary
Platforms
- Online
Browser-based PDF editor that reflows content structurally when you edit — with tagged, accessible (PDF/UA-ready) export.
Cost / License
- Freemium
- Proprietary
Application type
Platforms
- Online
- Software as a Service (SaaS)
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