Comparison

HTML Viewer Editor Convert PDF vs MD Slides

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

HTML Viewer Editor Convert PDF

This app allows users to instantly open, view, and edit HTML files directly on their device. It offers features like JavaScript toggling, dark mode, and conversion to PDF, ensuring privacy and speed with on-device processing.

Highlights
  • Instant HTML file opening
  • JavaScript toggling and dark mode
  • Search and inspect HTML source
  • Convert HTML to PDF
  • Bulk PDF conversion
  • Built-in HTML editor with live preview
  • On-device processing for privacy
Features
Read full description

Meet HTML Viewer — a fast, elegant html viewer built for people who work with HTML every day. Open local files instantly, switch JS on/off, read comfortably in dark mode, convert to PDF in seconds, and share with confidence. No servers, no waiting — everything is processed on your device for speed and privacy. Why this html viewer stands out Instant open: Load any local .html file or paste HTML and preview immediately in a true html viewer. Precision rendering: Toggle JavaScript on/off, adjust font size and line-height, zoom, and invert for a comfortable dark view — the html viewer adapts to you. Search & inspect: Find-in-page and view source so you can locate and understand content fast, right inside the html viewer. Export to PDF: Turn on‑device rendering into clean PDFs — directly from the html viewer — and share or archive with one tap. Bulk convert: Pick multiple HTML files and convert them to PDFs with progress feedback, then open each result from the list when you’re ready. Built‑in editor: Edit HTML with a live preview, search the code, share the updated HTML, or export a polished PDF — without leaving the html viewer environment. On‑device processing: Your files stay on your device. The html viewer keeps your documents private and responsive. Modern iOS design: A refined, glass‑like interface that makes your html viewer feel premium and effortless. What you can do today Open local HTML files and paste HTML for instant preview in the html viewer Toggle JavaScript, enable dark reading, and fine‑tune typography Search within the page and view source Export single HTML to PDF or bulk convert multiple files Edit HTML with a live preview; share HTML or export to PDF Who it’s for Anyone who needs a reliable html viewer to open and read HTML files quickly Creators and professionals who convert HTML to clean PDFs often Power users who want an html viewer to edit, preview, and share — all in one place Privacy and performance Everything is processed on your device; the html viewer is optimized for speed and designed to respect your files. 'We offer a 3 days free-trial followed by a weekly 4.99 USD plan. And also we offer a lifetime plan to have premium access forever with 14,99 USD. Terms of use EULA: https://sites.google.com/view/xmleula/home Privacy Policy: https://sites.google.com/view/odtconverterreader/home

About

MD Slides

Features
Read full description

Create striking slide decks fast with an editor built for clarity and speed. Generate professional presentations quickly using Markdown and AI, then refine them with live preview, images, and speaker notes. Start from curated templates or save your own for reuse. Present confidently with a presenter view and send the slides to an external display or projector. Import existing PowerPoint files and export to PDF, PowerPoint, or a web-ready package to share anywhere.

Screenshots

HTML Viewer Editor Convert PDF3 screens
MD Slides4 screens

Verdict

The call

The clearest difference is in-app purchases: MD Slides at none against HTML Viewer Editor Convert PDF's 2. HTML Viewer Editor Convert PDF's advantage is ads (none vs shown) and iOS requirement (13.0 vs 15.0). On price, update cadence and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. HTML Viewer Editor Convert PDF sells 2 in-app purchases, starting at $4.99 per 7 days. MD Slides asks for nothing beyond the download.

UpkeepUpdate frequency

HTML Viewer Editor Convert PDF ships an update every 9 months, MD Slides every 6 months. The most recent releases landed on October 14, 2026 and September 25, 2026 respectively.

Scorecard3 real differences · 7 level
HTML Viewer Editor Convert PDF versus MD Slides: the parameters behind the verdict, then further details
ParameterHTML Viewer Editor Convert PDFMD Slides
PriceFreeFree
Rating1.0 (1 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 9 monthsEvery 6 months — better
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size47 MB162 MB
Age rating4+17+
DeveloperNEURASYNCDaniel Nowendsztern

In-app purchases

2 purchases

HTML Viewer Editor Convert PDF

Subscriptions1
  • HTML Viewer Pro Weekly Sub3 Days trial$4.997 Days
One-time1
  • HTML Viewer Lifetime Pro Access$14.99
None

MD Slides

No in-app purchases

Questions

Is HTML Viewer Editor Convert PDF free?
HTML Viewer Editor Convert PDF is free to download, with in-app purchases available.
Is MD Slides free?
MD Slides is free to download, with no in-app purchases.
Do HTML Viewer Editor Convert PDF or MD Slides have ads?
MD Slides shows ads; HTML Viewer Editor Convert PDF does not.
Which is updated more often, HTML Viewer Editor Convert PDF or MD Slides?
HTML Viewer Editor Convert PDF ships an update every 9 months, and MD Slides every 6 months. Most recently, HTML Viewer Editor Convert PDF was updated on October 14, 2026 and MD Slides on September 25, 2026.

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