TinyPNG
TinyPNG (by Tinify) is a free image optimization service built for developers and designers. It utilizes smart lossy compression to reduce the file sizes of JPEG, PNG, WebP, and AVIF files by up to 80% with no visible quality loss. That means faster load times, better SEO, and lower bandwidth.
You can compress, convert, and resize images via a clean web interface or integrate it into your workflow with the API. The platform also provides an image CDN for fast global delivery of optimized assets. SDKs are available for Python, Node.js, PHP, Java, Ruby, and .NET. WordPress plugin included, plus plenty of community-driven integrations.
No tuning, no noise, Tinify just works. Whether you're optimizing a handful of images or processing millions, it scales effortlessly. All plans include a generous free tier, and support is quick when you need it.
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MobiPDF (formerly PDF Extra)
MobiPDF (formerly PDF Extra) is an intuitive reader and editor that allows you to read, edit, create, OCR, organize, annotate, fill and sign, convert, and share any PDF. This makes MobiPDF an excellent choice for users seeking a budget-friendly alternative to Adobe Acrobat Pro.
HERE’S WHAT YOU GET WITH MOBIPDF:
Multiple Page View Modes: Enjoy a distraction-free "Read Mode".
Advanced Editing Tools: Experience a Word-like PDF editing environment.
Two-Way Conversions: Convert PDFs to and from Word, Excel, PowerPoint, or image formats.
OCR Support: Make scanned documents searchable.
Markup Tools: Highlight, comment, strikethrough, stamp, and more to enhance your documents.
Effortless PDF Organizer: Reorder, compress, split, and combine PDFs with ease.
Sign & Secure: Add signatures, create and fill forms, and protect your PDFs with passwords, encryption, and digital certificates.
Offline Mode: Work freely on your projects, even offline.
Seamless translation: One-click translate any PDF into 50+ languages.
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JDeli
JDeli can read and write images in HEIC format. It also provides a complete HEIC conversion between HEIC file formats and many other image file formats. JDeli can convert the image in one step. You can also read and write the HEIC file separately if you need to process the image using Java. Threading can improve the performance of your code reading and writing. JDeli can be used with threads, unlike ImageIO. JDeli has a similar API to ImageIO. It is also easy to switch between the two in your code. JDeli is actively being developed by IDRsolutions' development team, who use it in their other products. Unable to add a platform dependence? JDeli is 100% Java, and does not require plugins or native dependencies.
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Informatik Scan
Informatik Scan is an all-encompassing interactive scanning software that works seamlessly with TWAIN compatible scanners. Users can view scanned images and save them in various formats, such as single or multi-page TIFF or PDF (including PDF/A), along with other popular graphic formats like JPEG, GIF, PNG, and BMP. This software boasts numerous features including Optical Character Recognition (OCR), automatic file naming, capabilities for multi-page documents, options for redaction (both white-out and blackout), removal of borders, thumbnail visualization, separator sheets, individual and collective rotation, auto-trimming, black border elimination, cropping, deskewing, and plenty more. For those interested in a full feature list, it can be found in the section provided below. Informatik Scan serves as an excellent partner to our Infothek Archiver document management system. Additionally, there is a standalone application designed for scanning documents and automatically assigning names to the output (whether single or multi-page) based on barcodes or text present on the scanned pages or their separator sheets, accommodating a wide array of barcode symbologies in conjunction with OCR capabilities. This versatility makes Informatik Scan an indispensable tool for efficient document management.
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