
RightPDFKit – Free PDF Editor | 51 Tools, No Upload, No Account
Free online PDF editor with 51 tools for merging, signing, OCR, and translation—works offline, no login needed.
@zubidavies · X
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Free online PDF editor with 51 tools for merging, signing, OCR, and translation—works offline, no login needed.
@zubidavies · X

Free AI image editor with 12 tools for enhancement, watermark removal, style transfer, and background editing—no login needed.
AI Image Editor — AI 图片处理工具,支持图片增强、去水印、抠图、风格转换、线稿提取等十余种功能。无需下载软件,无需注册,上传图片即可一键生成专业效果。适用于电商设计、社交内容创作、摄影后期、教育教学等多种场景,让图片编辑变得更智能、更高效、更简单!

Generate and edit images online with AI for product photos, ads, and social posts.
Samlion · HN
I built CraftVis, an AI image editor

Edit videos by describing what you want. No timelines. No complexity.
@uxayaan · X
Building Cliponaut - ChatGPT for video editing

Generate a 50–80k word novel draft for your story in under 20 minutes.
@adnilrey · X
Generates a 50-80k word novel zero-draft under 20 minutes

Create, enhance, and edit images, videos, and 3D models with AI in one unified studio.
@Agueroyps3 · X
折腾了一段时间,我做的 Lomote 终于上线了。 想解决的问题很简单:生成图片、视频、3D 模型,做图片或视频增强、搜索相似图片时,不用在一堆工具之间来回切换。 在 Lomote 里,这些能力都可以通过工作流组合起来。 感兴趣可以试试:

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`.

Collaborative LaTeX editor with Markdown support, real-time editing, and built-in reference management.
danielszabo · HN
Online editor with LaTeX, Markdown, LaTeX+Markdown Hybrid and WYSIWYG (MD only) support, AI assistant with resource lookup and anti-hallucination features, live collaboration and more fun things. Still in quite early beta. First institutional deployment scheduled in the autumn. Feel free to play around.

Free tools to convert, compress, and edit files directly in your browser without uploads.
@faisalhaleem · X
Just launched — free browser-based file tools runs entirely in your browser. Video to GIF (with trim slider) Merge / Split / Shrink PDF Your files NEVER leave your device. No sign-up needed. Free forever. #buildinpublic #webdev #indiedev #tools #privacy

Create beautiful screenshots and progress cards ready to share with your audience.
@shreyassihasane · X

Generate images with AI, featuring exceptional English and Chinese text rendering.
Free Qwen Image Edit AI — Qwen Image Edit 网站。高级 AI 图像编辑与完美文本渲染,完美支持中英文文本渲染。

AI photo editor with background removal, enhancement, and image generation; no sign-up needed.
Pokecut — 在线免费使用的 AI 图像编辑/生成器