DDS Converter, DDS to PNG vs PDF Editor
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DDS Converter, DDS to PNG
Easily convert DDS image files to various formats like PNG, JPG, and PDF, or convert other formats back to DDS. Enjoy unlimited, fast, and precise conversions without fees or sign-ups on your iPhone or iPad.
- Convert DDS to PNG, JPG, PDF, GIF, SVG, WEBP, BMP, JXR, PSD, TIFF, EPS
- Convert other formats to DDS
- Unlimited and free conversions
- Fast and precise local conversion engine
- Customizable output image size
- Easy file access and sharing
- Multilingual user interface
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Need to convert DDS to PNG, JPG or PDF? With DDS Converter you get unlimited, lightning-fast conversions on your iPhone or iPad with no fees, no sign-ups, just perfect images every time. Stop wrestling with files your device won’t open. DDS Converter lets you flip any DDS or turn dozens of other formats back into DDS while preserving every pixel’s quality. • Wide format support – Convert DDS to PDF, JPG, PNG, GIF, SVG, WEBP, BMP, JXR, PSD, TIFF, EPS…and back again. • Unlimited & free – No file-size limits, quotas, paywalls or subscriptions. • Fast & precise – Local engine optimizes each pixel, so even large images finish in seconds. • Custom output – Choose image size before exporting for perfect social-media or print fits. • Easy file access – Converted items land in the “DDS Converter” folder, ready to share. • Multilingual UI – English, Spanish, French, German, Italian, Portuguese, Russian, Japanese and Chinese. Download DDS Converter today and unlock every DDS file you own convert, share and enjoy it anywhere!
PDF Editor
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PDF Editor – Image to PDF是一个专业高效的PDF转换工具，即使在旅途中也能帮您在手机上将PDF文件快速转换成其他文档格式，同时还支持PDF合并、拆分、修复、压缩等基础的PDF文档操作，操作简单，快捷； 软件主要功能： 1.PDF转其他格式：PDF转Word、PPT、RTF等格式，帮助更方便的处理PDF文件； 2.其它转PDF：Word转PDF、PPT转PDF、图片转PDF； 3.图片转PDF： 用户可以选择图片或拍照生成PDF文件； 4.PDF工具：支持合并、拆分、修复PDF文件、压缩、加水印等；
Screenshots
Verdict
The clearest difference is ads: PDF Editor at none against DDS Converter, DDS to PNG's shown. PDF Editor also leads on update cadence (every 4 months vs every 25 months) and iOS requirement (11.0 vs 14.0). On price, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
DDS Converter, DDS to PNG ships an update every 25 months, PDF Editor every 4 months. The most recent releases landed on June 1, 2026 and May 19, 2026 respectively.
| Parameter | DDS Converter, DDS to PNG | PDF Editor |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 25 months | Every 4 months — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 14.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 73 MB | 41 MB |
| Age rating | 4+ | 4+ |
| Developer | Alberto Gonzalez | Shenzhen Rolling Wood Interactive Technology Co., Ltd. |
In-app purchases
DDS Converter, DDS to PNG
No in-app purchases
PDF Editor
No in-app purchases
Questions
Is DDS Converter, DDS to PNG free?
Is PDF Editor free?
Do DDS Converter, DDS to PNG or PDF Editor have ads?
Which is updated more often, DDS Converter, DDS to PNG or PDF Editor?
Other comparisons
