Tools | ondelva

Tools

Small web tools built out of need. Free to use right now, with nothing to install.

Korean deal aggregatorLive

Hot Deal Sheet

Hot deals from Korean communities, collected every few minutes and normalized into one clean, sortable sheet.

Browser-only QR encoderLive

Turn a link, Wi-Fi login, or contact card into a QR code without the data ever leaving your browser.

Korean-only Toss Mini AppLive

A fasting notebook that tracks weight, blood pressure, heart rate and blood sugar, and says when a reading falls outside the usual range.

URL shortenerLive

Paste a long URL, get a short snipp.cc link back, with a key that lets you take it down later.

Browser-only PDF joinerLive

Join several PDFs into one file. The pages are copied in the tab in front of you, so nothing is uploaded.

Browser-only PDF page exporterLive

Turn the pages of a PDF into PNG images. The pages are drawn in the tab in front of you, so nothing is uploaded.

Browser-only page editorLive

Delete, rotate, reorder and extract pages from one PDF. The file is rewritten in the tab in front of you, so nothing is uploaded.

Browser-only image to PDF builderLive

Turn photos and screenshots into one PDF. The pages are built in the tab in front of you, so nothing is uploaded.