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E-Rechnungs-Studio.de VS ShellNewHandler

Compare E-Rechnungs-Studio.de VS ShellNewHandler and see what are their differences

E-Rechnungs-Studio.de

PDF to XRechnung and ZUGFeRD converter, validator and viewer.

Rating
0 reviews
Pricing
Freemium Free trial €10 / Monthly (Free, Basic, Pro and custom plans available)
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Alternatives Is it good?
ShellNewHandler

SourceForge.net: ShellNewHandler details page

Rating
0 reviews
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Alternatives Is it good?
NinjaOne
NinjaOne (Formerly NinjaRMM) provides remote monitoring and management software that combines powerful functionality with a fast, modern UI. Easily remediate IT issues, automate common tasks, and support end-users with powerful IT management tools. sponsored
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

Based on our record, ShellNewHandler seems to be more popular. It has been mentioned 2 times since March 2021.

social mentions
0 vs 2
Invoicing popularity
100% vs 0%

Base details

Website, pricing, platforms and company facts side by side.

E-Rechnungs-Studio.de
ShellNewHandler
Website e-rechnungs-studio.de sourceforge.net
Pricing
Freemium Free trial €10 / Monthly (Free, Basic, Pro and custom plans available) Official pricing
—
Platforms
SaaS
—
Company Startup from Casserus Ug (Haftungsbeschränkt) · 2025 —
Listed in
Invoicing Billing & Invoicing Compliant E-invoicing Invoice Software Invoice Generator Invoice Management Invoices Small Business File Converter Compliance PDF Tools +8
Cloud Storage Monitoring Tools File Sharing Website Monitoring +1

About E-Rechnungs-Studio.de and ShellNewHandler

In their own words, as submitted to SaaSHub.

E-Rechnungs-Studio.de
ShellNewHandler

E-Rechnungs-Studio is a German e-invoicing web app for converting, validating and viewing electronic invoices. It helps small businesses, freelancers, agencies, accountants and service providers in Germany handle individual e-invoices without installing full accounting software. Users can upload...

Read more about E-Rechnungs-Studio.de

No description of ShellNewHandler yet.

Features and specs

What each product offers, as listed by its team.

E-Rechnungs-Studio.de 3 features
ShellNewHandler 0 features
  • E-Invoicing (ZUGFeRD & DIN-5008 Compliant)
    Convert PDF invoices into an EN 16931-compatible e-invoice (XRechnung and ZUGFeRD)
  • E-Invoicing
    Validate e-invoices (XRechnung and ZUGFeRD)
  • e-Invoice Generation
    View embedded data in e-invoices (XRechnung and ZUGFeRD)

No features have been listed yet.

Analysis

An editorial look at what each product does well and who it suits.

E-Rechnungs-Studio.de
ShellNewHandler

Overall verdict

  • E-Rechnungs-Studio.de appears to be a specialized German solution focused on electronic invoicing (E-Rechnung), which is increasingly relevant given the mandatory e-invoicing requirements introduced in Germany. As a niche tool, it can be a solid choice for businesses needing to comply with formats like XRechnung and ZUGFeRD, though prospective users should verify current features, pricing, and reviews independently before committing.

Why this product is good

  • Focuses specifically on German e-invoicing standards such as XRechnung and ZUGFeRD, which are required for B2G and increasingly B2B transactions
  • Helps businesses comply with Germany's e-invoicing mandate that phases in from 2025 onward
  • Likely designed with the German market and legal requirements in mind, offering localized support and language
  • Can simplify the creation, sending, and management of legally compliant electronic invoices
  • May reduce manual effort and errors compared to handling structured invoice formats manually

Recommended for

  • Small and medium-sized German businesses needing to comply with e-invoicing regulations
  • Freelancers and self-employed professionals issuing invoices to public sector or business clients
  • Companies transitioning from paper or PDF invoices to structured formats like XRechnung and ZUGFeRD
  • Accountants and bookkeepers managing invoices for German clients
  • Businesses seeking a localized, German-language invoicing solution

Overall verdict

  • ShellNewHandler is a niche, lightweight utility hosted on SourceForge designed to give users more control over the Windows 'New' context menu (the ShellNew menu). It can be considered good for its specific narrow use case, but it is an older, minimally maintained tool that may not suit all users, especially those on modern Windows versions.

Why this product is good

  • Provides direct control over customizing the Windows right-click 'New' menu, allowing users to add or remove file type entries
  • Lightweight and free, without bundled bloatware typical of some other free utilities
  • Simple and focused in scope, making it easy to understand for its specific purpose
  • Open distribution via SourceForge allows transparency and no-cost access

Recommended for

  • Power users who want to declutter or customize the Windows New context menu
  • IT administrators managing standardized desktop environments across multiple machines
  • Users comfortable with older utility-style tools and Windows registry-related tweaks
  • Not recommended for casual users seeking modern, actively supported software with regular updates

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
E-Rechnungs-Studio.de
ShellNewHandler
100% 100%
Invoicing
0% 0%
0% 0%
Monitoring Tools
100% 100%
100% 100%
Compliant E-invoicing
0% 0%
0% 0%
Website Monitoring
100% 100%

Questions & Answers

As answered by people managing E-Rechnungs-Studio.de and ShellNewHandler.

Why should a person choose your product over its competitors?

E-Rechnungs-Studio.de's answer

A person should choose E-Rechnungs-Studio if they want to keep their current invoicing process while becoming ready for e-invoicing.

Many competing tools require users to create invoices from scratch inside a new invoicing system. E-Rechnungs-Studio focuses on the transition problem: businesses that already create PDF invoices and now need to convert, validate and view compliant e-invoices.

It is especially useful for small businesses that do not want to adopt a full accounting suite just to handle XRechnung or ZUGFeRD. The product provides a focused converter, validator and viewer for German e-invoicing workflows.

Who are some of the biggest customers of your product?

E-Rechnungs-Studio.de's answer

We do not publicly list individual customer names.

E-Rechnungs-Studio is primarily used by small businesses, freelancers, agencies, consultants, service providers and German companies preparing for B2B e-invoicing requirements. Our focus is on helping businesses that already create PDF invoices and want a simple way to convert, validate and view XRechnung and ZUGFeRD files.

What makes your product unique?

E-Rechnungs-Studio.de's answer

E-Rechnungs-Studio is unique because it gives businesses a simple AI-driven path from their existing PDF invoicing workflow to compliant e-invoicing.

Instead of forcing users to switch accounting software, rebuild their invoice templates, or change their whole process, E-Rechnungs-Studio lets them upload an existing invoice PDF and convert it into structured e-invoice formats such as XRechnung and ZUGFeRD.

Its strongest advantage is the quality of the invoice data extraction. The product is designed to understand existing PDF invoices and turn them into usable e-invoice data with minimal manual work.

How would you describe the primary audience of your product?

E-Rechnungs-Studio.de's answer

The primary audience is small businesses, freelancers, agencies, consultants, service providers and other German B2B companies that currently create invoices as PDFs and need a smooth transition to e-invoicing.

These users usually do not want to replace their existing invoicing workflow immediately. They need a practical tool that helps them convert current PDF invoices into compliant e-invoices, validate the results and understand received e-invoice files.

E-Rechnungs-Studio is built for businesses that want to move from basic PDF invoicing to XRechnung and ZUGFeRD step by step.

What's the story behind your product?

E-Rechnungs-Studio.de's answer

E-Rechnungs-Studio was built because we had this exact problem ourselves.

We run a German company and needed to prepare for mandatory B2B e-invoicing. Like many small businesses, we already had an invoicing process that worked well. We did not want to completely change our workflow, regenerate all invoices manually, rebuild templates, or move to a full new accounting system just to create compliant e-invoices.

We wanted a smoother path: keep creating invoices in the way we already knew, then convert those existing PDFs into valid e-invoices.

E-Rechnungs-Studio was created to solve that transition problem for other businesses in the same situation.

Which are the primary technologies used for building your product?

E-Rechnungs-Studio.de's answer

E-Rechnungs-Studio is built as a modern web-based SaaS platform using current cloud, document-processing and AI-assisted data extraction technologies.

The product combines AI-driven invoice data extraction with standards-focused e-invoice processing for formats such as XRechnung, ZUGFeRD and EN 16931. The technical focus is on reliable PDF understanding, structured invoice data generation, validation and a simple browser-based user experience.

We do not publicly disclose the full internal technology stack.

User comments

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Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

E-Rechnungs-Studio.de 0 mentions
ShellNewHandler 2 mentions

Tracking E-Rechnungs-Studio.de since Jun 2026.

  • I recently got libreoffice, but now the new option in right click looks like a mess. Can someone help me get rid of them please?
    Use Shell New Handler. Run the portable app and simply untick the items you don't want to appear in your new context menu. Source: about 4 years ago
  • This menu should be easy to add/remove programs to... Who is really creating Access Databases from this menu often enough to keep it here? (Not me!) Is there an easy way to edit this?
    I've always used ShellNewHandler for this. It's a really simple portable utility that allows you to remove most of the items from that menu. Tested it out on Windows 11 and it's still compatible. Source: over 5 years ago

Alternatives to E-Rechnungs-Studio.de and ShellNewHandler

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