Universal format conversion

What it does

万能格式转换是免费在线文件转换工具，支持图片格式转换(JPG/PNG/WebP)、音频格式转换(MP3/WAV/OGG)、视频格式转换(MP4/WebM)、文档格式转换(PDF/Word/Excel)等。100%浏览器端处理，无需上传服务器，保护隐私安全。

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  Anyformat Convert2023 · ▲64

  Convert images in bulk to any format

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  AnyWebP2021 · anywebp.com · ▲186

  Convert WebP to JPG/PNG/ICO and image formats back to WebP

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  Converter AIO2023 · ▲91

  All in one free converters- image, video, audio & doc

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  Webm.to, convert webm to mp4, GIF, mp3 and an API2021 · webm.to · ▲27

  WEBM.to converts WebM files to MP4, MOV, MKV, AVI, GIF, and more. Optimize videos for web, HTML5, and streaming. Compress, trim, merge, and edit WebM files online for free.

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  ChangeMyFileOct 2025 · changemyfile.com · ▲7

  Video, audio, image & document conversion | changemyfile

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  Universal File Converter 2025 · stickblox.gumroad.com · ▲6

  Enables you to convert files such as Images/Audio/Videos ect

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  Mac screen recordings that look edited when you hit stop

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  AI fundraising agent that finds investors and books meetings

  AI · Jun 2026 · fundraisly.com

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  Homebrew 6.0.0▲1,481

  Today, I’m proud to announce Homebrew 6.0.0. The most significant changes since 5.1.0 are a new tap trust security mechanism, the new faster, smaller, default internal Homebrew JSON API, sandboxing on Linux, better defaults informed by our user survey, many brew bundle improvements, improved performance and initial support for macOS 27 (Golden Gate). Happy to discuss any questions here!

  Dev tools · Jun 2026 · brew.sh

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  Performative-UI – A react component library of design tropes▲1,181

  Hi HN! I was super frustrated at apps like tiktok and wechat preventing me from saving or downloading the animated gifs, so I made a little tool to turn a screen recording into a slack-sized emoji. Hope you get some value from this!

  Life & fun · Jun 2026 · vorpus.github.io

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  Upstream▲976

  The inbox designed for humans and agents

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  Goldfish▲958

  Press Option. It knows your work and replies like you

  AI · Jun 2026 · goldfish.sh

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  I made Google Trends for Hacker News by indexing 18 years of comments▲822

  Search 18 years of Hacker News and chart how any topic, tool, or person trended. Overlay terms to compare their rise and fall across 45M posts and comments.

  Life & fun · Jun 2026 · hackernewstrends.com