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Totsum.app VS ShellNewHandler

Compare Totsum.app VS ShellNewHandler and see what are their differences

Totsum.app

A desktop app for a first look at your data files. You ask in plain language, and the AI runs on your own machine. One-time license.

Rating
0 reviews
Pricing
Paid Free trial €249 / One-off (Personal)
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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?
Usejarvis
Turn business tasks into reusable workflows with company context, AI judgement and human approvals. 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
Data Analysis popularity
100% vs 0%

Base details

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

Totsum.app
ShellNewHandler
Website totsum.app sourceforge.net
Pricing
Paid Free trial €249 / One-off (Personal) Official pricing
—
Platforms
Windows MacOS
—
Listed in
Data Analysis AI Tools AI
Cloud Storage Monitoring Tools File Sharing Website Monitoring +1

About Totsum.app and ShellNewHandler

In their own words, as submitted to SaaSHub.

Totsum.app
ShellNewHandler

Totsum Data Explorer is a desktop app for a first look at your CSV, Excel, JSON and Parquet files: you ask questions in plain language, an AI that runs locally on your machine answers with previews, and a follow-up report hands your shortlist to an expert for validation. Can work on a computer...

Read more about Totsum.app

No description of ShellNewHandler yet.

Features and specs

What each product offers, as listed by its team.

Totsum.app 5 features
ShellNewHandler 0 features
  • Questions in plain language
    You ask about your own CSV, Excel, JSON or Parquet file and get a preview: a table or a chart, the rows behind it, and the query written out step by step.
  • AI that runs on your machine
    The model is downloaded once during installation, about 7 GB, and runs locally. Can work on a computer with no network connection.
  • Runs without an account
    No account, no sync, no telemetry, no update check.
  • Shortlist and report
    You shortlist what deserves a closer look, and a follow-up report hands that shortlist to an expert for validation.
  • Hardware
    Totsum requires a GPU with roughly 12 GB of VRAM, or a Mac with an M4 Pro chip or better (an M3 Max or M3 Ultra also qualifies) and at least 18 GB of unified memory. The free trial runs the real model on your own hardware.

No features have been listed yet.

Analysis

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

Totsum.app
ShellNewHandler

No analysis of Totsum.app yet.

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
Totsum.app
ShellNewHandler
100% 100%
Data Analysis
0% 0%
0% 0%
File Sharing
100% 100%
100% 100%
AI
0% 0%
0% 0%
Cloud Storage
100% 100%

Questions & Answers

As answered by people managing Totsum.app and ShellNewHandler.

What makes your product unique?

Totsum.app's answer

The AI runs on your own machine, and the answers leave as a report built to be checked by a person: the rows behind every chart, the query written out step by step, and a shortlist an expert can validate.

How would you describe the primary audience of your product?

Totsum.app's answer

People who work on data files they cannot upload: consultants and independent professionals under confidentiality agreements, and anyone who wants a first look at a file before handing it to an analyst.

Which are the primary technologies used for building your product?

Totsum.app's answer

DuckDB for the data and llama.cpp for the model, both running inside the app on your own machine.

User comments

Share your experience with using Totsum.app and ShellNewHandler. For example, how are they different and which one is better?

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Social recommendations and mentions

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

Totsum.app 0 mentions
ShellNewHandler 2 mentions

Tracking Totsum.app since Sep 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 Totsum.app and ShellNewHandler

When comparing Totsum.app and ShellNewHandler, you can also consider the following products.

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