FlowBatch vs Patrivox

Side-by-side comparison to help you choose the right tool.

FlowBatch is the private, crash-free desktop app for building visual batch workflows on your own machine.

Last updated: March 1, 2026

Transform your archives into searchable treasures in minutes with Patrivox's powerful AI digitization and.

Last updated: March 4, 2026

Visual Comparison

FlowBatch

FlowBatch screenshot

Patrivox

Patrivox screenshot

Feature Comparison

FlowBatch

Visual Drag-and-Drop Workflow Builder

This is the heart and soul of FlowBatch and its absolute game-changer. You visually construct your processing pipeline by dragging functional nodes onto a canvas and connecting them. Need to watermark, then resize, then convert format? Just line up those nodes. It transforms what used to require technical knowledge or repetitive manual work into an intuitive, creative process. It’s the simplicity and immediate visual feedback that makes batch processing finally feel approachable and even enjoyable.

100% Local & Offline Processing

In an era where every app wants to sync your data to "the cloud," FlowBatch's staunch commitment to local processing is its most defensible feature. Every file you process never leaves your machine. There are no uploads, no mysterious data collection, and no risk of a service outage halting your work. This "privacy by design" approach is essential for professionals handling client work, confidential material, or anyone who simply believes their files are their own business.

Free Forever Core with All Essential Tools

FlowBatch's generosity is staggering. The free version is not a crippled trial. It includes unlimited file processing, all available node types (for operations like cropping, filtering, converting), all standard output formats, and a set of useful factory presets. You can even load custom presets shared by others. This means you can accomplish the vast majority of batch tasks indefinitely without ever spending a dime, which is almost unheard of in this space.

Pro-Powered Watch Mode Automation

This is the crown jewel of the Pro upgrade and worth the one-time fee for any serious user. Activate Watch Mode on a folder, and FlowBatch will automatically process any new image or video file you drop into it using your pre-saved custom preset. Imagine setting up a "Social Media Ready" workflow and having every new photo from a shoot auto-converted the moment it lands on your desktop. It’s the ultimate set-and-forget productivity booster that truly automates your workflow.

Patrivox

Automation

With the drag-and-drop functionality, users can easily upload their PDFs in bulk. Mistral AI automatically reads and classifies the documents, making them searchable in mere minutes. This feature eliminates the need for manual entry and configuration, streamlining the digitization process.

Advanced Search Capabilities

Patrivox offers full-text search across entire collections with impressive speed and accuracy. Users benefit from typo tolerance, enabling them to find information quickly. Additionally, the platform supports filtering by date, author, and type, while also allowing natural language queries that yield sourced answers from the AI.

Interactive Knowledge Graph

The platform's ability to identify and link entities such as people, places, and organizations creates a dynamic knowledge graph. Users can navigate through this graph, discovering connections between documents that may have previously gone unnoticed, enriching their research experience.

Built-in Viewer

Patrivox includes a built-in viewer that allows users to zoom, navigate, and copy OCR text seamlessly. This viewer enhances the user experience by providing an intuitive interface for reviewing and interacting with documents directly within the platform.

Use Cases

FlowBatch

Photographer Delivering Client Galleries

A wedding photographer returns with thousands of RAW images. They need to cull, color correct, resize for web delivery, and embed a subtle copyright watermark. With FlowBatch, they build a "Client Web Gallery" preset once. Then, they simply drag the entire shoot folder into the app and click go. The entire batch is processed locally overnight, ready for delivery, without ever risking client privacy with a cloud service.

Content Creator Prepping Multi-Platform Assets

A social media manager needs to turn one master video into vertical clips for TikTok, square clips for Instagram, and a horizontal version for YouTube, each with specific dimensions, compressions, and platform-specific watermarks. Instead of manually exporting three times per video, they create a single FlowBatch workflow with parallel conversion nodes, outputting all required formats in one synchronized, automated batch process.

Marketing Team Standardizing Brand Assets

A marketing department receives product images from various sources in different sizes and formats. They need a consistent library: all images converted to JPEG, resized to a uniform width, and branded with the company logo in the bottom corner. A shared FlowBatch preset ensures every asset, regardless of origin, is processed to exact brand specifications, maintaining visual consistency across all campaigns effortlessly.

Archiving and Converting Legacy Media

An individual or organization has a large archive of videos in obsolete formats or a folder full of massive, uncompressed scans. They need to convert everything to modern, efficient codecs or compress images for digital storage. FlowBatch handles this tedious, bulk conversion task reliably offline. They can set up a "Convert to HEVC" or "Optimize for Archive" workflow and process decades of media in a batch, preserving it for the future.

Patrivox

Municipal Archives

Municipalities can utilize Patrivox to digitize and showcase deliberations, registers, and correspondence, making historical records more accessible to the public and researchers.

Historical Societies

Historical societies can leverage Patrivox to make their bulletins and documentary collections searchable and explorable, thus preserving valuable information for future generations.

Heritage Libraries

Heritage libraries can open their special collections to researchers and the public, enhancing the visibility and accessibility of rare documents and manuscripts.

Dioceses & Parishes

Patrivox can aid dioceses and parishes in preserving and indexing their parish registers and ecclesiastical archives, ensuring that important historical data is not lost over time.

Overview

About FlowBatch

Let's cut through the noise: batch processing software is a category plagued by overpriced subscriptions, unreliable crashes, and blatant disrespect for your privacy. FlowBatch is the breath of fresh air we've desperately needed. This is a 100% local, visual workflow builder designed for batch processing images and videos right on your own computer. Forget writing scripts or wrestling with a command line; here, you build powerful pipelines by simply dragging and dropping nodes like "Crop," "Watermark," "Resize," and "Convert." String them together to create a sophisticated, multi-step process that executes flawlessly with a single click. It's built for real people—photographers drowning in RAW files, content creators managing assets for multiple platforms, marketers preparing campaign materials, and any professional who values their time, sanity, and the confidentiality of their work. The core value proposition is a powerful, non-negotiable trifecta: an elegantly simple visual interface that makes complex tasks intuitive, rock-solid reliability that won't abandon you mid-render, and an uncompromising commitment to privacy by keeping every single file offline on your machine. The fact that this robust, fully-featured core is free forever isn't just a gimmick; it's a statement of intent, making professional-grade tools accessible to everyone. The one-time Pro upgrade is merely the key to unlocking next-level automation for power users.

About Patrivox

Patrivox is an innovative European SaaS platform designed specifically for organizations such as heritage institutions, municipal services, associations, and enterprises. Its primary mission is to transform vast collections of scanned documents into a fully searchable and interactive knowledge base. Users can effortlessly drag and drop their PDFs, and in just minutes, Mistral AI employs advanced optical character recognition (OCR) technology to extract every word from the documents. This platform excels at identifying key entities like people, places, and organizations, linking them into an interactive knowledge graph. Patrivox is tailored for those who require quick access to information, allowing users to search instantly with typo tolerance or pose questions in natural language, with AI delivering sourced answers. Its core value proposition lies in making previously inaccessible knowledge easily searchable and shareable, thereby unlocking new avenues for research and public access.

Frequently Asked Questions

FlowBatch FAQ

Is FlowBatch really free with no hidden limits?

Yes, emphatically. The core application is free forever. This includes processing an unlimited number of files, using all available editing and conversion nodes, and exporting to all standard formats. The free version is fully functional for manual batch processing. The Pro upgrade is a one-time purchase that unlocks the ability to save your own custom presets and, most importantly, enables the Watch Mode for folder automation.

How does the "100% local" processing work?

FlowBatch runs entirely on your computer's hardware. When you add files to a workflow, the application reads them directly from your drive, processes them using your machine's CPU/GPU, and writes the finished files back to a location you specify. No part of your file, its metadata, or your workflow is ever transmitted over the internet to a remote server. It works even if you are completely offline.

What is the difference between Free and Pro?

The free version gives you the complete visual workflow builder and all processing power. The Pro upgrade ($14.99 launch price, then $29.99) adds two critical workflow features: the ability to save your own custom node presets for reuse, and the Watch Mode automation. Watch Mode allows you to set a folder to be monitored; any new file added will be automatically processed with a preset of your choice, enabling true hands-off automation.

Can I use my custom presets from the free version in Pro?

The free version allows you to load and use custom preset files (.flowbatch files) that have been created by others or exported from a Pro license. However, you cannot create or save your own custom presets without upgrading to Pro. This means you can benefit from community-shared workflows for free, but to build and permanently save your own automated recipes, you'll need the Pro license.

Patrivox FAQ

How does Patrivox ensure data security?

Patrivox is 100% hosted in Europe and is GDPR-native, ensuring comprehensive data protection. An audit log tracks all changes, providing transparency and security for sensitive documents.

Can I use Patrivox for large collections of documents?

Absolutely! Patrivox supports batch imports, allowing users to upload hundreds of files at once, making it an ideal solution for large-scale digitization projects.

What types of documents can be processed with Patrivox?

Patrivox can process a variety of document types, primarily PDF files. This versatility makes it suitable for different organizations needing to digitize and search through diverse collections.

Is there a free trial available for Patrivox?

Yes, Patrivox offers a free trial that allows users to test the platform with 100 trial pages and a one-time credit, giving them a taste of its powerful features without any financial commitment.

Alternatives

FlowBatch Alternatives

FlowBatch is a free, private desktop application that redefines batch processing for images and videos through its elegant, visual workflow builder. It belongs squarely in the category of essential productivity tools for creators, offering a powerful, offline alternative to clunky or data-hungry software. Users often seek alternatives for a few key reasons. They might need a tool that runs on a different operating system, requires specific advanced features FlowBatch lacks, or demands a cloud-based collaborative workflow despite the privacy trade-offs. Some may simply prefer a more traditional, menu-driven interface over the node-based visual approach. When evaluating other options, your priorities should guide you. Consider the non-negotiable: must your files stay 100% offline? Do you need automation or scripting capabilities? Weigh the interface style—visual versus traditional—and honestly assess the total cost, whether it's a one-time purchase or a recurring subscription that locks away your own workflows.

Patrivox Alternatives

Patrivox is an innovative European SaaS platform that specializes in transforming scanned documents into a fully searchable knowledge base through advanced AI technology. This platform is particularly favored by heritage institutions, municipal services, associations, and enterprises seeking to enhance their document accessibility. Users often turn to alternatives for various reasons, including pricing constraints, specific feature requirements, or unique platform integration needs that better align with their organizational goals. When searching for an alternative, consider critical factors such as the scalability of the solution, the accuracy of the optical character recognition capabilities, the ability to integrate with existing systems, user-friendliness, and overall support provided by the company. Look for features that enhance search functionality and ensure a seamless user experience to maximize the value of your document digitization efforts.

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