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FormatMath VS Format Factory

Compare FormatMath VS Format Factory and see what are their differences

FormatMath

Convert HEIC, WebP, PNG, JPG, RAW, PSD, TIFF and PDF files right in your browser. Merge, split and compress PDFs. Free, no upload, no sign-up.

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0 reviews
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Alternatives Is it good?
Format Factory

Format Factory is software that allows the user to convert media into various file formats. The software is a product of PC Free Time, a Chinese software development company. Read more about Format Factory.

Rating
0 reviews
Promote on VibeVoted
Alternatives Is it good?
KeptPDF
Redact, edit, OCR, and sign PDFs entirely in your browser. The file never leaves your device. Free, no account needed. sponsored

Which is more popular?

Developer Tools popularity
100% vs 0%
alternatives listed
6 vs 240+

Base details

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

FormatMath
Format Factory
Website formatmath.com pcfreetime.com
Company Startup from Ukraine · 2026 —
Listed in
File Converter File Management Developer Tools PDF Tools AI Image Generator Image Marketplace AI +4
Video Video Converter Audio Converter Image Converter File Converter +2

About FormatMath and Format Factory

In their own words, as submitted to SaaSHub.

FormatMath
Format Factory

👋 I'm Vitaliy, and I built formatmath: a free file converter with no limits. Here's the idea behind it. Almost every online converter works the same way: you upload your photo or document to their server, they convert it there, and you download the result. That means your private files...

Read more about FormatMath

No description of Format Factory yet.

Features and specs

What each product offers, as listed by its team.

FormatMath 0 features
Format Factory 5 features

No features have been listed yet.

  • Wide Range of Supported Formats
    Format Factory supports a large variety of file formats including video, audio, and image conversions, making it a versatile tool for many users.
  • User-Friendly Interface
    The software has an intuitive and easy-to-navigate interface, which simplifies the conversion process even for users who are not tech-savvy.
  • Batch Conversion
    Allows users to convert multiple files at once, saving time and effort when dealing with large volumes of files.
  • Additional Features
    Besides file conversion, Format Factory offers extra functionalities such as DVD/CD ripping, file repairing, and media joining, enhancing its utility.
  • Free to Use
    Format Factory is freeware, which means users can access its full range of features without any cost.

Possible disadvantages

  • Adware
    The software comes bundled with adware, which can be annoying and may pose a risk to the user's privacy and system security.
  • Performance Issues
    Some users have reported that Format Factory can be slow or unresponsive at times, especially when handling very large files.
  • Limited Support
    As a free tool, it lacks dedicated customer support, which can be a drawback if users encounter technical issues or need help troubleshooting.
  • Windows Only
    The software is only available for Windows OS, which limits its usability for users on Mac or Linux systems.
  • Occasional Quality Loss
    In some instances, output files may suffer from quality degradation, particularly when converting between certain formats.

Analysis

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

FormatMath
Format Factory

No analysis of FormatMath yet.

Overall verdict

  • Overall, Format Factory is considered a good option for users looking for a free, multipurpose file converter. It is user-friendly, supports a wide range of formats, and offers additional features that enhance its usability. However, it is important to note that some users have reported issues with bundled adware during installation, so caution is advised during setup.

Why this product is good

  • Format Factory is a multimedia file conversion software that is popular for its versatility and wide range of supported file formats. It allows users to convert video, audio, and image files into different formats, making it useful for those who need to ensure compatibility across various devices and platforms. The software also includes features such as batch conversion, video editing, and file compression, which add to its functionality.

Recommended for

    Format Factory is recommended for casual users and multimedia enthusiasts who need a reliable tool for converting media files without the need for professional-grade software. It is particularly useful for individuals working with multiple file types and those who require simple conversion solutions for personal or school projects.

Videos

Walkthroughs and reviews on video.

FormatMath 0 videos + Add
Format Factory 4 videos + Add

No FormatMath videos yet. You could help us improve this page by suggesting one.

Format Factory (2018) Review

More videos

  • - Format Factory [Review]
  • - Format Factory Latest Version Review |2019|
  • - U

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
FormatMath
Format Factory
100% 100%
Developer Tools
0% 0%
0% 0%
Video Converter
100% 100%
100% 100%
File Management
0% 0%
0% 0%
Video
100% 100%

Questions & Answers

As answered by people managing FormatMath and Format Factory.

Why should a person choose your product over its competitors?

FormatMath's answer

Privacy and no limits. Popular converters like CloudConvert, Convertio, FreeConvert or Zamzar upload your files to their servers and limit free use by file size, number of conversions or waiting time. FormatMath converts locally, so private photos, scans and documents stay on your device, and you can batch-convert hundreds of files and download them as one ZIP for free. It also covers formats many converters skip, such as camera RAW (CR2, CR3, NEF, ARW, DNG and more), PSD, JPEG XL and CBZ.

Who are some of the biggest customers of your product?

FormatMath's answer

Individual users (no accounts required, so we don’t track customers)

What makes your product unique?

FormatMath's answer

Every tool runs entirely in your browser. When you convert a file, it’s read and processed on your own device and saved straight back to it, so it’s never uploaded and our server never sees it. Because there’s no server-side processing to pay for, there are also no file size caps, no daily limits, no watermarks and no sign-up. It works offline once a page has loaded.

How would you describe the primary audience of your product?

FormatMath's answer

iPhone users who need HEIC photos as JPG for websites, forms and Windows PCs Photographers who need quick JPG previews from camera RAW files Office workers and students who merge, split, rotate or compress PDFs Privacy-conscious people who don’t want to upload personal files to a server Developers who need quick JSON, YAML, CSV, Base64, UUID or regex tools

What's the story behind your product?

FormatMath's answer

I kept needing to convert iPhone photos and PDFs, and every online converter wanted me to upload private files to an unknown server, then limited me by file size or number of conversions. Modern browsers can decode and encode most formats themselves, so I built FormatMath to do all the work on the user’s device instead. It started with HEIC to JPG and grew into image, RAW, PDF, compression, photo-privacy and developer tools, in English and Ukrainian. I also run fee-math.com, a set of free fee calculators for online sellers built on the same no-upload principle.

Which are the primary technologies used for building your product?

FormatMath's answer

TypeScript and Astro (static site) Cloudflare Workers and D1 (hosting, blog and anonymous usage stats) WebAssembly codecs (libheif for HEIC, jSquash for JPEG XL and WebP) pdf.js and pdf-lib for PDF rendering and editing Canvas and Web Workers for in-browser image processing fflate (ZIP), UTIF (TIFF), ag-psd (Photoshop files), exifr (metadata), yaml

User comments

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Reviews and articles

External articles and on-site reviews we used to compare the two products.

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Alternatives to FormatMath and Format Factory

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