Ctrl K
PDF, image, Telugu journalist and utility tools in one place. Fast, simple and private: everything runs in your browser, and no sign-in is needed.
Four groups, one simple place.
Merge, split, compress, convert, edit, sign and protect PDF files.
43 tools →🖼Resize, crop, compress and convert photos. Passport photos and signatures too.
20 tools →📰Telugu Unicode converters, translators, word counter, voice to text and news cards.
21 tools →🛠EMI, GST, age and percentage calculators, QR codes and unit converters.
19 tools →The tools most people need every day.
Combine several PDF files into one document. Reorder the files before joining. Fast, private and works on phone and computer.
Make a PDF smaller for email and uploads with several compression levels. Text stays sharp and selectable; only images are optimized.
Convert a PDF to an editable Word file with real headings, paragraphs, bullet points and tables. Pictures stay in place.
Split a PDF into single pages or selected pages. Download the pages as a ZIP, or merge the chosen pages into one new PDF.
Turn JPG and PNG pictures into one PDF. Choose page size, orientation and margin, and reorder or rotate images first.
Make JPG, PNG and WebP pictures smaller. Set quality or a target size in KB, reduce the biggest side, and download many as a ZIP.
Make passport photos in 35×45 mm, 2×2 inch and other sizes at 300 dpi, and print sheets on 4×6, 5×7 or A4 paper.
Resize photos and signatures to the exact pixels and KB size that application forms ask for.
Convert Telugu text typed in old non-Unicode fonts to Unicode, including conjuncts. Detects Windows, Mac and PDF-copy styles.
Count words, characters, Telugu aksharas, sentences, paragraphs and lines. Set a word limit with a progress bar.
Work out the monthly EMI, total interest and total payment for a home, car, personal or education loan, with a full repayment schedule.
Make QR codes for links, text, WhatsApp, phone, email, SMS and Wi-Fi. Telugu text works. Download PNG or SVG with no watermark.
Files are processed in your browser and are not uploaded to our servers.
Clean pages, clear buttons and results in seconds. No sign-up.
Phone, tablet or computer, in any modern browser.
No watermark, no hidden limits, no trial period.
Unicode and non-Unicode converters made for journalists and DTP work.
Plain-language steps, tips and fixes for common problems.
Use the menu or search to find what you need.
Drop a file or paste text. No account, no install.
Get your file in seconds. Learn more.
Step-by-step help in simple language.
Fix “file too large” and “upload failed” errors on forms and portals.
Step-by-step tutorial to extract pages or break a large PDF into parts.
SADH.IO brings the everyday digital jobs of Indian users into one clean website. A student can merge certificates into a single PDF for an application, compress it to fit a size limit and resize a passport photo and signature to the exact dimensions a form asks for. All of this takes a few minutes and needs no software.
For journalists and DTP operators, our Telugu tools convert old-font text to Unicode and back, translate short passages, count words and turn spoken notes into text. Offices and small businesses use the calculators for EMI, GST and percentages, and generate QR codes for payments and visiting cards.
Every tool works inside your browser. Your documents are not copied to our servers, which matters when the file is an ID card, a bank statement or a legal paper. Each tool also has a guide that explains the steps, common mistakes and tips for the best result.
We keep adding tools based on what visitors ask for. If you need something that is missing, tell us in the suggestion box below or from the Contact page.
Yes. Every tool is free, with no sign-in, no watermark and no limit on how many times you use it.
No. The tools run in your browser, so your files are processed on your own device. See How It Works for details.
Yes. All pages work on phones, tablets and computers. For very large files a computer is faster.
Convert non-Unicode (old font) Telugu text to Unicode and back, translate between English and Telugu, count words, turn speech into text and make news cards and clips.
Visit the Help Center or read the FAQs. You can also contact us or use the suggestion box on this page.
Missing a tool? Found a problem? Tell us.