Quintaphon Services

Adds search & replace tool for input fields and editable text content with advanced features.

Professional tool to grab, preview, and export GIF images from any website.

Professional tool to grab, resize, and export PNG images from any website.

Find, preview, resize, and export SVG images from any webpage as SVG, PNG, or JPG - with minify and crop options.

A premium, iOS-inspired calculator featuring a sleek dark interface, persistent calculation memory, and an interactive activity log.

Professional tool to grab, resize, and export WebP images from any website.

The ultimate NES Emulator extension. Play 8-bit classics offline, save your progress, and customize your controls.

Create instant UPI QR codes locally for maximum speed and privacy.

Boost efficiency by opening lists of links simultaneously with custom delays and tab controls.

Professional tool to grab, resize, and export images as JPG from any website.

Remove blank space around any SVG instantly.

Capture high-quality video with system audio and microphone support in WebM or MP4 format.

Quickly export or copy all open tab URLs in Markdown, JSON, CSV, and HTML formats.

Restore text selection and right-click menus on specific sites you choose.

Boost the volume of videos and music on any browser tab by up to 600% with Volume Booster.

Easily minify or compress your CSS files using this lightweight extension directly from your browser.

Professional tool to grab, resize, and export AVIF images from any website.

Professional tool to grab, resize, and export BMP images from any website.

Convert text or existing images into high-quality PNG logos with custom dimensions and padding.

Classic Nokia Snake game. Authentic retro arcade gameplay with pixel art, 8-bit sounds, and high-score tracking.

Text case converter with Sentence, Lower, Upper, Title, Alternating & Inverse. Works via popup and context menu on any webpage.

Seamlessly adjust the speed of any HTML5 video on YouTube, Netflix, Disney+, Amazon Prime, and more with a sleek, modern controller.

Play tic tac toe in single player AI mode or 2-player mode with Mario sounds!

Create beautiful, heart-shaped QR codes for romantic surprises, secret messages, and digital valentines.

Simple weekly task management with Chrome sync and offline support. Manage your to-dos wherever you go.

Adds H1-H6 formatting buttons to the WordPress Classic Editor (Text mode).

Replace the text located between specific starting and ending characters in editable fields on any webpage.