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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Okyline
Okyline is an Executable Data Design (EDD) platform focused on executable validation contracts and operational data quality control.
Rather than managing separate specifications, validation code, tests, and monitoring dashboards, Okyline centralizes validation and quality supervision around a single readable executable contract acting as the operational reference for enterprise data flows.
The same contract powers deterministic validation, advanced business invariant checks, multi-format execution, data quality gates, and historical quality analytics across APIs, events, files, LLM structured outputs, and distributed operational systems.
Contracts are designed directly from annotated sample data, making validation rules immediately understandable for developers, architects, QA teams, and business analysts.
The Community Edition includes the public specification, a free Java runtime engine, a Claude AI assistant for contract generation, and an online studio supporting executable JSON validation contracts and JSON Schema transpilation.
The Enterprise Edition adds native validation for JSONL, XML, CSV, FIXED, and EDI flows together with operational quality dashboards and data quality gates, without requiring databases or centralized infrastructure.erprise Edition supports direct validation of JSON, JSONL, XML, CSV, FIXED, and EDI flows with operational quality dashboards and analytics, without databases.
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SheetLore
Sheetlore offers a free, intuitive online CSV viewer and editor that streamlines the handling of CSV files. Users can easily upload, modify, and download their CSV data, with the tool providing swift loading times even for sizable datasets. The interface presents CSV files in a well-organized, paginated table format that accommodates horizontal scrolling, facilitating the examination of extensive columns. Enhanced functionalities such as global search filters, sorting options for columns, and simple in-cell editing make data management efficient. Furthermore, Sheetlore is optimized for mobile use, allowing for a smooth experience on different devices, making it a versatile choice for users on the go.
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editCSVonline
editCSVonline is a user-friendly web application that enables individuals to edit CSV files directly in their browsers, thus removing the necessity for any software installations. Utilizing DataGridXL, a quick and responsive Vanilla JavaScript library for data tables, it offers a spreadsheet-like environment that allows for easy data manipulation. Users can either upload CSV files from their devices or paste CSV content directly into the tool. To streamline the editing process, it includes a variety of keyboard shortcuts designed to boost efficiency, such as operations for cutting, copying, and pasting, along with commands for selection changes, navigation, and undo/redo functions. The application supports standard navigation keys, allowing users to move around with arrow keys and edit cells by pressing 'Enter.' Its intuitive design caters to users with diverse technical skills, ensuring accessibility for everyone. As a complimentary service provided by Vanilla Components, editCSVonline empowers users to efficiently handle their CSV data without the complications typically associated with more advanced software solutions. With its emphasis on simplicity and effectiveness, the platform is an ideal choice for those looking to manage their data conveniently.
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