Trevnoctilla lets you edit, merge, split, compress, and annotate PDFs directly in your browser—no downloads or installations required. Fast, secure, and completely free.
Cost / License
- Freemium
- Proprietary
Platforms
- Online
LightPDF is described as 'Cloud-based toolkit offers 20+ PDF editing, conversion, OCR, merge, split, and annotation tools, free online use, no watermarks, multi-platform support' and is a PDF Editor in the office & productivity category. There are more than 100 alternatives to LightPDF for a variety of platforms, including Web-based, Windows, Mac, iPad and iPhone apps. The best LightPDF alternative is Foxit PDF Reader. It's not free, so if you're looking for a free alternative, you could try Foxit PDF Reader or PDF-XChange Editor. Other great apps like LightPDF are PDFsam, PDF24 Creator, BentoPDF and Adobe Acrobat DC.
Trevnoctilla lets you edit, merge, split, compress, and annotate PDFs directly in your browser—no downloads or installations required. Fast, secure, and completely free.
PDF Squeezer allows you to compress your PDF files quickly and easily. Simply click on the file you need compressed, and drag-and-drop it into the app – easy as that!




Bluebeam Revu delivers award-winning PDF creation, editing, markup and collaboration technology to Windows desktop and tablet users. Create and navigate smart, information-rich document sets from converted Microsoft Office and CAD files.


PDF Candy is an online PDF toolset of 47 services for successful processing of PDF files. The service is free for single-file operations and does not require an account. A desktop application is also offered,



FormatPDF.com is a PDF converter and editor born in 2021 in the city of Madrid (Spain), within a startup team made up of technology experts who have years of experience in the sector behind them. We want to offer the best PDF tools, and we aspire to be the benchmark for editing...

Comprehensive cross-platform PDF suite enabling accurate conversion from native or scanned files to Word, Excel, PowerPoint, and AutoCAD, with OCR support, document editing, annotation, redaction, interactive forms, table customization, batch creation, secure signing, and multilingual UI.









Portable PDF editor for field techs. View, annotate, merge, split, edit text, draw, sign, and print without an Adobe subscription or a phone-home. Single Windows EXE, ~6 MB zipped, no runtime install required.


Compresses PDF files quickly with a user-friendly interface, allowing simple selection and one-click compression. Shows progress, creates new files without watermarks, preserves basic quality, works offline on Windows, and is free to download and use.


PDF Viewer Pro is a fast and beautiful app, allowing you to view, search, and annotate PDF documents with ease on your iPhone and iPad.




PDFs.com is a online platform to edit, convert and manage multiple PDF-Files at once. Each PDF tool available on pdfs.com can be used with different PDF files simultaneously. This is especially useful for users who need to edit many PDF files per day to save time.



