
VVentures, 50+ Free Online Tools (Convert, AI, PDF, Media)
Free online toolkit with 50+ tools for file conversion, AI generation, PDF editing, and video.
@smarterV01 · X
The full gallery
Tech stack
60 projects

Free online toolkit with 50+ tools for file conversion, AI generation, PDF editing, and video.
@smarterV01 · X

Convert PDF, DOCX, XLSX, CSV, JSON, XML, HTML, Images to clean Markdown optimized for AI Agents, RAG, and Vector DBs. 100% Privacy-First, In-Browser Conversion.
@13SahajChawla · X
For professionals to redact their client's sensitive informations before giving AI to process it & while converting any kind of document to a structured MD file. Better quality outputs, 100% privacy with on-browser local processing, and fully free!

Free online tools for editing and converting PDFs, images, videos, JSON, SVG, and email files.
@bigchusstheory · X

Merge, split, compress, and convert PDFs in your browser entirely offline.
@no_hitori69465 · X
*"I just launched PDFLabs! 🚀 A free PDF toolkit (merge, split, compress) that runs 100% in your browser. No servers, no uploads, 100% private. Built with vanilla JS and pdf-lib. Try it out and let me know what you think! [ #buildinpublic #100DaysOfCode

Convert documents and text into podcast audio with AI voice generation and editing.
Inpodcast AI — 将文档转成播客音频,支持 PDF、Word、Markdown 和 TXT 文件格式

Create professional business documents by speaking.
@torgimaOS · X
Voice to any document in 30 seconds

Merge, split, compress, convert, sign, and protect PDFs directly in your browser.
@buildappfactory · X
Our three products

Upload or paste audio and video files to convert them to searchable, editable text transcripts.
yongkunchen · V2EX
新上线了一个音视频转文字的小工具 最近抽时间做了一个小工具 AnyToTranscript ,主要是把音频和视频快速转换成文本,支持时间戳和说话人识别。 目前已经上线了,自己也还在不断优化。如果你平时有整理访谈、会议、课程或者视频字幕的需求,欢迎体验一下: https://anytotranscript.com/ 如果你愿意试用,也很欢迎告诉我使用过程中遇到的问题,或者有哪些功能是你觉得值得加的。对独立开发者来说,这些反馈真的很有帮助。

Merge, split, compress, sign, and convert PDF files with 48 free tools that run entirely in your browser. No account, no upload, no limits.
@imissfiles · X

Convert text and PDFs to audio with natural-sounding AI voices.
@caschiblu · X

Convert, edit, merge and compress PDF documents in your browser.
@IslandPDF · X

Convert a PDF into a reusable Agent Skill for Codex, Claude Code and GitHub Copilot. Download a structured SKILL.md archive with chapters, glossary, patterns and cheatsheet.
@DavisK1949 · X
你的 AI Agent 会写代码, 却用不了 PDF 里真正重要的知识。 所以我做了一个新工具: PDF → 可直接安装的 Agent Skill ZIP ✓ 扫描版 PDF 自动 OCR ✓ 长文档自动拆分处理 ✓ 支持 Codex、Claude Code 和 Copilot 免费体验: 如果能把一本 PDF 变成 Skill,你最想转换哪一本?