Every tool
you'll ever need
PDFs, images, text, numbers, developer utilities and calculators — all in one place. No signup, no uploads, no watermarks. Just open a tool and go.
Three simple steps
No accounts, no setup. Just open and use.
Pick a tool
Compress, merge or split — choose what you need.
Drop your PDF
Drag and drop, or tap to browse. Stays on your device.
Download
Your new PDF is ready in seconds. No watermarks.
Popular PDF Tools
Twelve focused tools for every PDF workflow.
Compress PDF
Reduce PDF file size with smart compression and target-size mode (100KB, 200KB, 1MB…).
Merge PDF
Combine multiple PDF files into a single document.
Split PDF
Split a PDF by page ranges or extract individual pages.
JPG to PDF
Convert JPG and PNG images into a single PDF document.
PDF to JPG
Export every page of a PDF as a high-quality JPG image.
Rotate PDF
Rotate selected pages or every page of your PDF.
Reorder Pages
Drag and drop to reorder the pages of your PDF.
Delete Pages
Visually remove unwanted pages from your PDF.
Protect PDF
Encrypt your PDF with a password and permission controls.
Unlock PDF
Remove password protection from a PDF you own.
Sign PDF
Draw or upload a signature and place it on your PDF.
Watermark PDF
Add text or image watermarks with opacity and position controls.
Add Page Numbers
Stamp page numbers onto your PDF in any position or format.
Extract Text
Pull the text content out of your PDF and copy or download it.
PNG to PDF
Convert PNG images to a single PDF, keep transparency, reorder pages.
PDF to PNG
Export every PDF page as a high-quality PNG image with alpha channel.
WebP to PDF
Convert modern WebP images into a single PDF document.
Image Resizer
Resize images by pixels or hit an exact file size (20KB, 50KB, 100KB, 200KB) — all in the browser.
Image Compressor
Compress JPG, PNG or WebP images to an exact target size using smart quality search.
Image Format Converter
Convert images between JPG, PNG and WebP directly in your browser.
Image Cropper
Crop images with pixel-perfect coordinates in your browser.
Case Converter
Convert text to UPPERCASE, lowercase, Title Case, Sentence case, aLtErNaTiNg or iNVERSE.
Word & Character Counter
Live word, character, sentence, paragraph and reading-time counter.
Remove Extra Spaces
Collapse multiple spaces, trim lines, remove tabs and clean any messy text.
Remove Line Breaks
Strip line breaks, optionally keep paragraphs, join copied PDF text into flowing paragraphs.
Find & Replace
Find and replace text with optional case-sensitive and regex modes.
Sort & Deduplicate Lines
Sort lines alphabetically, reverse them, or remove duplicates.
Slugify URL
Turn any title into a clean URL-safe slug for blog posts and permalinks.
Lorem Ipsum Generator
Generate lorem ipsum by words, sentences or paragraphs.
Reverse Text
Reverse a string by characters, words or lines.
Text ↔ Binary
Convert plain text to binary and back — great for teaching and puzzles.
Number to Words (Rupees)
Convert a number into Indian Rupees words using lakh/crore grouping — cheques, invoices, government forms.
Number to Words (International)
Convert numbers into English words using the international thousand/million/billion system.
Roman Numeral Converter
Convert numbers to Roman numerals and back — up to 3,999,999.
Unit Converter
Convert length, weight, temperature, area and volume between metric and imperial units.
Percentage Calculator
Calculate percentage of a number, percentage change and reverse percentage.
Ratio Calculator
Simplify and scale ratios — perfect for recipes, aspect ratios and design.
JSON Formatter & Validator
Format, minify and validate JSON with clear error messages.
JSON ↔ CSV
Convert JSON arrays to CSV and CSV back into JSON.
Base64 Encoder / Decoder
Base64 encode and decode text and files, entirely in your browser.
URL Encoder / Decoder
Percent-encode and decode URLs and query strings.
HTML Encoder / Decoder
Escape and unescape HTML entities safely.
JWT Decoder
Decode JWT header and payload locally — the token never leaves your browser.
UUID Generator
Generate cryptographically random UUID v4 identifiers in bulk.
Hash Generator
Generate SHA-1, SHA-256 and SHA-512 hashes using the Web Crypto API.
Color Picker & Converter
Pick a color and get HEX, RGB, HSL and CSS values instantly.
QR Code Generator
Generate a QR code for any text, URL, WiFi or phone number and download as PNG.
Age Calculator
Calculate your exact age in years, months and days from your date of birth.
Date Difference
Find the number of days, weeks, months and years between any two dates.
EMI Calculator
Calculate loan EMI, total interest and view the full amortization schedule.
GST Calculator
Add or remove GST at 5%, 12%, 18% or 28% — with CGST and SGST split.
CGPA ↔ Percentage
Convert CGPA to percentage and back using standard 9.5 and 10 point scales.
BMI Calculator
Calculate your Body Mass Index in kg/cm or lbs/ft with health category.
Discount Calculator
Calculate discounted price, savings and effective discount percentage.
Simple & Compound Interest
Calculate simple and compound interest with monthly, quarterly or yearly compounding.
Tip & Bill Splitter
Calculate tip and split the total bill across any number of people.
Password Generator
Generate strong, random passwords with a live strength meter — nothing sent to any server.
Random Number Generator
Generate random numbers in any range, in bulk, with optional no-repeat and sort.
Fake Data Generator
Generate realistic-looking fake names, emails, addresses and phone numbers for testing.
Why Digitol Tools
Zero uploads
Every byte stays on your device. We literally cannot see your files.
Instant results
WebAssembly and modern browser APIs do the work in milliseconds.
Works anywhere
iPhone, Android, Mac, Windows, Linux — any modern browser.
The Modern Online Toolkit
Digitol Tools is a privacy-first collection of everyday utilities — PDF tools, image tools, text tools, number and currency converters, developer helpers, calculators and generators. Unlike traditional online tool sites that upload your files to a remote server, Digitol Tools runs every operation entirely inside your web browser. That means faster results, no waiting in upload queues, and no risk of your sensitive documents or data being stored on someone else's hard drive.
Whether you need to compress a PDF for an email attachment, merge multiple PDFs into one document, or split a PDF into individual pages, our tools deliver studio-grade results in seconds. The Smart PDF Size Matcher even lets you target an exact file size — useful for government forms, university applications, or any upload portal with a strict KB limit.