How To Convert PDF Online?
Easy-to-use PDF software
How can I convert PDF files into editable text files for free?
One of the sure fire way free method will be importing it to Inkscape one page at the time. Do your edit on each page, then join those PDF page using pdfjoin (you obviously need to know way around command) That will be it. On Mac, you can use Preview etc. to export joined PDF, which is also pretty easy way of doing it.
Convert PDF: All You Need to Know
If your files are more than 10 MB, you will surely struggle to complete conversions. But, here are some useful free tricks to read file size limit: a) To reduce files, a good choice is to download and use a portable software, such as Portable Document Converter Software (PDF to Word), Portable Document Converter by Adobe, Adobe Portable Document Compiler, Adobe PDF Viewer, Adobe e-book Viewer, AdobeReader, Microsoft Acrobat Reader. b) Use free software that can convert PDF to a text format, here is a list of free software.