Work · alternatives · 2026
24 alternatives to Convert3D
100% private + no ads + no upload + all platforms
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Convert3D launched in 2023; newer entries below may have overtaken it.
- 1AW
2022 · usdz.app · its alternatives →
- 2
- 3PT
Hi everyone, I build some "online" converters as a side project in the last weeks. The difference to existing conversion websites is, that my converters don't upload your files. Everything happens in your browser on your device (with the help of a lot of great Open Source Javascript libraries). I think privacy is an essential feature for a service like this, so my converters also don't use google analytics or any other form of tracking (in fact they use no external resources at all). I started this because I ended up with some .heic files from my iPhone and had to use ImageMagick every time…
2022 · png.to-pdf.net · its alternatives →
- 4IB
Hello HN, I've used a lot of image converter websites to run for my daily jobs, but they required uploading my assets on their servers which I didn't like. I decided to build it myself and publish as a website for everyone to use at no cost (since the conversion happened on your browsers) I'd live to hear your thoughts about it. Cheers,
2024 · dynapik.com · its alternatives →
- 5
- 6IM
2024 · fileconverter.tommyjepsen.com · its alternatives →
- 7AF
Hey HN I built ImageConverter.dev because I got tired of “free” image converter sites that force uploads, or throttle conversions. So I made a tool that runs 100% client-side — meaning your images never leave your device. It’s built for speed, simplicity, and privacy. What it does Convert images between JPG, PNG, WebP Works offline once loaded (PWA support) How it works It uses the Canvas API and WebAssembly to handle conversions directly in the browser. There’s no upload, no tracking, no server costs, and it’s fast even on mid-range devices. Why I built it I wanted an instant, no-ads,…
Oct 2025 · imageconverter.dev · its alternatives →
- 8
Privacy-first, browser-based bulk image conversion
Dec 2025 · pixel-perfect-convert.vercel.app · its alternatives →
- 9
- 10
Free file converter that never uploads your files
Apr 2026 · convertifyhub.net · its alternatives →
- 11
Quickly convert game 3D model files. Start free.
2025 · modelformatconvert.com · its alternatives →
- 12
Free WebP Converter – Fast, Private & No Upload Needed
Nov 2025 · thewebpconverter.com · its alternatives →
- 13
- 14
- 15
Convert files privately, right in your browser
Aug 2026 · ihateconverter.com · its alternatives →
- 16
Convert 3D files privately in your browser
15d ago · 3dconverter.org · its alternatives →
- 17
- 18
Fast & private video conversion
2025 · m3u8-to-mp4-converter.com · its alternatives →
- 19
- 20
One platform, all-in-one power: view,convert,compress,share
2025 · its alternatives →
- 21
Convert 2D Image (PNG) to Textured 3D Model Online / Blender
2025 · its alternatives →
- 22
- 23
Free to convert PNG to STL for 3d printing with 3DPEA
2024 · its alternatives →
- 24
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →