4.6 out of 5 stars
(8243 Ratings)
MobiPDF (formerly PDF Extra) is an intuitive and powerful PDF editor and reader designed for today’s modern user - the cost-efficient alternative to Adobe Acrobat Pro you’ve been looking for.
FEATURES OVERVIEW:
PDF Viewer and Reader: Switch between page views or use "Read Mode" for distraction-free reading.
Create and Edit PDFs: Modify text and images or start with a blank PDF.
Convert to Office Formats: Easily turn PDFs into Word, Excel, PowerPoint, and image files.
Leverage OCR: Transform scanned documents into searchable PDFs.
Organize PDFs: Combine, split, reorder, and compress documents.
Markup and Comment: Highlight, annotate, and add bookmarks or stamps.
Fill PDFs: Seamlessly fill forms or create ones from scratch.
Sign PDFs: Sign your documents anywhere—no ink required!
Secure Your Work: Protect files with passwords, digital signatures, and 256-bit encryption.
Offline Mode: Full functionality without internet access.
Translate PDFs
Learn more about MobiPDF
4.7 out of 5 stars
(73 Ratings)
TinyPNG (by Tinify) is a free image optimization tool trusted by developers and designers worldwide. It uses smart lossy compression to compress JPEG, PNG, WebP, AVIF, and JPEG XL (JXL) files by up to 80% without visible quality loss - boosting speed, SEO, and reducing bandwidth.
Compress, convert, and resize images via our intuitive web app or powerful API, with an image CDN for fast global delivery. SDKs are available for Python, Node.js, PHP, Java, Ruby, and .NET. Includes an official WordPress plugin and a growing ecosystem of community-built integrations.
Tinify is simple and accessible with no complex settings, no guesswork. It just works. Whether you're a beginner or building for scale, you get reliable results fast. All plans start with a generous free tier, and responsive customer support is here when you need help.
George the panda 🐼 would be thrilled to see you give it a try.
Learn more about TinyPNG
WMaster ZipKing
5.0 out of 5 stars
(6 Ratings)
WMaster ZipKing is a powerful compression tool that can quickly compress and decompress files and archives with a single click. It supports decompressing Zip, RAR, 7z, Tar, Gzip, and 64 other famous file formats with 20% faster than traditional compression software. Besides, ZipKing provides password-protected compression and decompression, lossless compression for file types such as images, documents (pdf, doc, docx, ppt, pptx, xls, xlsx), audio, and video., etc. Compatible with WinRAR, WinZip, and other compression software. As WMaster ZipKing is chosen by over 100 million users worldwide, it offers stable performance and an excellent user experience, making it an ideal compression tool for daily office and personal use.
Supported Compression Formats:
RAR, 7z, ZIP, XZ, BZIP2, GZIP, WIM, ARJ, CAB, CHM, CPIO, CramFS, DEB, DMG, FAT, HFS, ISO, LZH, LZMA, MBR, MSI, NSIS, NTFS, RPM, SquashFS, UDF, VHD, WIM, XARZ, and 64 other file formats.
Learn more about WMaster ZipKing