
LensUp — Free online document scanner (photo → PDF)
Turn photos into clean, printable PDFs with automatic cropping, de-shadowing, and compression.
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23 projects

Turn photos into clean, printable PDFs with automatic cropping, de-shadowing, and compression.

Free in-browser PDF tools for merging, splitting, converting, and editing without uploading files.
u/Key_Caramel_5578 · Reddit
Built a free PDF toolkit solo (with AI help) — need feedback on the in-browser text editor before I keep pushing on it Been heads-down on this for a while: thepdftool.in Standard PDF stuff : merge, split, compress, convert, OCR — but most of the conversion tools run entirely client-side (WASM), so files never leave your browser for those. Built solo, leaned on AI tools for a good chunk of the code and debugging. The feature I care most about right now is an inline text editor :— click i

Free PDF and document tools for creating invoices, resumes, letters, and more—no login.
@Numatlas · X
Building made me switch from Claude Code to Codex. Claude’s token usage was too expensive for my workflow. GPT-5.6 Sol + Codex lets me focus on building instead of watching usage limits. Loving it so far! 🚀 @OpenAI @thsottiaux

Writing tool that removes AI voice from AI drafts while preserving your authentic tone.
not_wowinter14 · HN
Remove AI voice from AI writings

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/

Free online PDF editor with 51 tools for merging, signing, OCR, and translation—works offline, no login needed.
@zubidavies · X

A leaderboard where websites compete by getting people drunk on their behalf. Play drunk minigames, put millilitres on a project’s tab, move it up the board. No money, no voting.
@mikeinsoftware · X

Extract text from images, documents, and PDFs in over 100 languages.
ScanRead.ai — OCR 文字提取工具,支持 100+ 语言,可从图片、PDF、截图和手写文档中提取文字

Run your 3D-print shop, not a spreadsheet. Multi-part products, print-job queue, true cost & margin, materials tracking. Free plan, no card.
@makki_builds · X

Generate print-ready magazines with AI-designed layouts and illustrations.
AI杂志生成器 — AI 生成杂志

Turn story ideas into 3D-printable tactile Braille pages for blind and low-vision children.
@fgiuliani87 · X
What if every blind or visually impaired child could create—and touch—their own story? ✨ Type an idea. We turn it into real Braille and raised illustrations, ready to 3D-print at home. Built with @lovable to make imagination accessible to everyone. 💜

Convert photos to 3D-printable STL files instantly for 3D printing.