Built for Everyday Tasks
Use clear, focused tools to complete common digital tasks with less friction.
VAMRIKO
Tools for everyday work.
Built with uncommon care.
Find focused tools for images, PDF documents, text, audio, video, and developer data. Choose a task, follow the tool instructions, and review your result before copying or downloading it.
Runs in your browser
No account needed
Review before exporting
Quick to Use
Choose a tool, provide your input, and review the result before using it.
Useful Tool Categories
Explore tools for images, PDFs, video and audio, text, productivity, and developer tasks.
All tools
Explore practical tools
Search across the full collection.
Choose your next task
From a file or idea to a useful result
Find a starting point below, or use the tool search above when you already know what you need.
Prepare images for sharing
Start with Image Resizer when your picture needs different dimensions. Use Image Compressor when file size matters, or Image Watermark to add a visible name or label. Check the exported image before publishing it.
Work with PDF documents
Choose Merge PDF to combine documents, Split PDF to separate pages, or Image to PDF to prepare a document from pictures. Review page order and readability before sharing the result.
Inspect and convert developer data
Use JSON Formatter to inspect structured data. Open JSON to CSV for tabular exports, or CSV to JSON for spreadsheet-style input. Read each tool's guidance to check which data structures it accepts.
Practical workflows
Use the tools together
A single task may need more than one step. Keep your original input and check the output at each stage.
Get a picture ready for a page
Resize a copy to the dimensions you need, then compare the result with the original. If the exported file is still too large for your use, try compression and inspect small text, edges, and other details before uploading it.
Turn JSON records into rows
Validate your input in JSON Formatter before converting it to CSV. After conversion, check column names and a few sample records. Nested objects and inconsistent fields may need preparation before they make a useful table.
Clean up a list of text
Use Remove Duplicates to review repeated lines, then Text Sorter when you need an ordered list. Keep a copy of the source and check how empty lines, spacing, and letter case affect the result.
Before you begin
Know your input. Review your output.
Check the tool's requirements
Each task has different inputs and options. Read the instructions on the tool page, choose a supported file or data format, and try a small example first. Save the original separately so you can compare results or start again.
Understand processing and privacy
Check the individual tool's description for how it handles your input. Browser-based processing does not mean the entire website makes no network requests: pages may load supporting resources or use external services. Read the Privacy Policy before working with sensitive information.
Learn about Vamriko or report a problem
Vamriko brings together focused utilities for everyday digital work. Visit About to learn more, or use Contact to report an issue. Include the tool name, browser, and steps that reproduce the problem without sharing confidential files or credentials.