
Lecture to Book — AI turns lecture videos into course PDFs and books
Convert lecture videos into formatted PDF and ePub course books automatically.
h02 · HN
LectureToBook – Turn Videos into a PDF/ePub
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Convert lecture videos into formatted PDF and ePub course books automatically.
h02 · HN
LectureToBook – Turn Videos into a PDF/ePub

Turn YouTube videos, PDFs, and URLs into Anki flashcard decks in seconds.
u/holios89 · Reddit
Built an AI SaaS that turns your notes/articles/PDFs into study flashcards — looking for harsh feedback (and bugs) Hey folks, Solo/small side project here: Deckly ( deckly.one ) — an AI-powered flashcard generator for spaced-repetition learning (Anki-compatible export). You give it text, a PDF, or an article link, it generates a deck of flashcards (Q&A, Cloze, or multiple choice), optionally with TTS audio and images per card, and you can study it right in the browser or export to `.apkg`.

Create videos from text, images, or videos with automatically synchronized audio.
FLUX 3 Video Generator — AI 视频生成工作台,支持文字或图片生成视频、参考图及镜头、动作和声音提示,并清晰标注模型可用状态

Merge PDFs, compress images, remove backgrounds, and access utilities entirely in your browser.
@damiadeh · X
Your files utility tools stacks in your browser. No uploads, files stays on your pc.

Edit PDFs in your browser with compression, merging, AI analysis, and no cloud uploads.
@pdfproindia · X

Redact, edit, OCR, and sign PDFs in your browser without uploading files.
u/jwwpua · Reddit
I built a PDF redactor that auto-detects names, SSNs, and account numbers without sending your file anywhere - works on your phone too. Free, no sign-up. Plenty of redaction tools upload your file to their server first (no thanks for legal/medical/tax docs). Some keep the file local but send the text off to an AI, so the text still leaves. And most of the truly local ones only let you draw black boxes by hand, which is how those "redacted" documents in the news keep getting un-r

Fill, merge, split, organize, and encrypt PDFs entirely in your browser without uploads.
@aethrosX · X
- a free pdf utility tools

Convert and view documents, PDFs, and various file formats online.
@FileProInfo1 · X
🚀 has successfully launched! helps users convert, view, process, and manage files online — including documents, PDFs, OCR, archives, email formats, and more. We’re excited to share it with the community. Check it out here:

Upload any PDF and ask questions to get instant AI-powered answers.
@usamahameeddev · X
Built DocuMind — an AI-powered PDF Q&A tool. Upload any PDF, ask questions in plain English, get accurate answers instantly. Angular 21 + FastAPI + LangChain + ChromaDB Try it live:

Free online PDF, image, QR and text tools. 100% private — every file is processed in your browser and never uploaded to a server.
@codechandra · X

Turn your PDF portfolio into an interactive online gallery with multiple viewing modes.
@il_deil · X
I’m building an interactive, ultra-minimalist portfolio platform strictly for architects & designers, because I tired of ads and clutter ruining portfolio on Issuu and same services. I made zero visual noise. Multiple viewing modes. Just your portfolio

Upload photos, select a design style, and generate a PDF layout for printing.
mqx · V2EX
根据上传图片生成写真集网站 简介:纯前端,图片不经过服务器放心食用,上传图片后选择设计风格,一键自动排版,最后导出 pdf 打印 网站地址: https://8ceb3650.pinme.dev/