SingleFile icon

SingleFile Chrome Extension Analysis

Automation & Workflow Efficiency

Chrome extension ID: mpiodijhokgodhhofbcjdecpffjipkle

This extension captures the full content of a webpage, including CSS, images, and fonts, into a single file to facilitate offline reading and archival. It offers advanced controls such as selected content saving, annotation capabilities, and various automated saving workflows.

Developer:gildas
Version:1.22.98
Size:1.23MiB
Last updated:

Overview

Installs

500K+

Rating

4.4

1,085 reviews

Languages

16 locales

Includes Deutsch, English, Türkçe, azərbaycan...

Market analysis

Review-backed positioning, friction, and market signals for this Chrome extension.

Backed by review samples

Macro category

Automation & Workflow Efficiency

Pricing friction

Low review signal

Complaint intensity

Moderate review signal

Listing & review signals
Observed signals from store listing text and review samples.

Listing positioning

SingleFile is positioned as a comprehensive utility for saving complete web pages as single, self-contained HTML files. It emphasizes versatility by offering annotation features, batch processing, and integration with cloud storage services like Google Drive and Dropbox.

Inferred product pattern

Open-source utility extension focused on high-utility file conversion and offline archiving.

Review-backed pain points

Users occasionally encounter 'Initializing' loops or JavaScript errors, and some report difficulty with file naming conventions and handling exceptionally large page payloads.

Observed feature gaps

Reviewers note difficulty in saving certain dynamic assets like WebAssembly files and limitations in configuring file size limits for captured pages.

Tags
Web ArchivingOffline BrowsingWeb Page SaverData CaptureProductivity Tool
Target users

- Researchers

- Archivists

- Developers

- Offline Readers

Primary use cases

- Offline reading of web articles

- Web page archival

- Data extraction for documentation

- Annotating web content for research

Positive themes

- Effective at maintaining page layout

- Superior to native browser 'Save As' functions

- Useful annotation features

- Reliable batch saving capability

Negative themes

- Technical execution errors on specific sites

- Occasional hanging during initialization

- Limitations on very large file sizes

- File naming inconsistencies

Observed friction

- Performance complaints detected

- None identified; the extension appears to be free to use.

Evidence boundary: Evidence is derived from a mix of user reviews detailing functional reliability and listing descriptions outlining the tool's feature set. Review samples cover various time periods and user contexts; individual technical issues may be browser or site-specific rather than universal.
Complaint summaries
Review-backed complaint signals grouped by operational area.

Support

No major support complaints, though some users report unresolved technical bugs.

Reliability

Reports of intermittent freezing and 'cannot be saved' errors on specific web pages or browser configurations.

Privacy

Generally positive, with one isolated, unsubstantiated claim of malicious intent.

Access & pricing

- Free usage observed

- No account requirement observed

- Free plan or free usage claimed

Store listing facts

Listing assets

- Screenshots: 2

- Videos: 1

- Languages: 16

Trust signals

- Privacy policy

- Developer contact

- Official website

- Support link

Store metadata

- Version: 1.22.98

- Size: 1.23MiB

- Last updated:

Store description excerpt
Short excerpt from the public Chrome Web Store listing; full copy is available on the official store page.
SingleFile is an extension that helps you to save a complete page (with CSS, images, fonts, frames, etc.) as a single HTML file. Getting started - Wait until the page is fully loaded. - Click on the SingleFile button in the extension toolbar to process and save the page. - You can click again on the button to cancel the action when processing a page. Additional notes - Open the context menu by right-clicking the SingleFile button in the extension toolbar or on the webpage. It allows you to save: - the current tab, - the selected content, - the selected frame, - the selected link(s). - Select "Annotate and save the page..." in the context menu to: - Highlight text, - add notes, - remove content. - You can also process multiple tabs in one click and save: - the selected tabs, - the unpinned tabs, - all the tabs. - The context menu also allows you to activate the auto-save (after pages are…

Listing SEO keywords

Search intent keywords
Keyword signals for evaluating how users may discover, compare, or search for this extension category.

Core discovery

save web page as htmloffline web page viewerarchiving web pageschrome extension page saver

Comparison

SingleFile vs Save Asweb archival tools

Problem

page save errorcannot save web pageweb page formatting issues

Alternative

web clipper alternativesoffline reading extensions

Similar extensions

Jump to related discovery paths:

FAQ

What is SingleFile mainly used for?
This extension captures the full content of a webpage, including CSS, images, and fonts, into a single file to facilitate offline reading and archival. It offers advanced controls such as selected content saving, annotation capabilities, and various automated saving workflows.
What market signals stand out?
Established adoption with substantial review base. Last known update: 02/26/2026.
What should builders compare before entering this space?
Compare install concentration, rating quality, update recency, screenshots, developer portfolio, listing claims, and review-backed friction signals.
Is this page review-backed?
Backed by review samples. This page combines store metadata with selected review signals, while raw store metrics remain visible for comparison.

Screenshots

SingleFile screenshot
SingleFile screenshot

Links

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