Free Tools Directory

Focused route for document/image conversion workflows.

Decode Base64 image strings back into previewable images.

Preview multiple image files in a single grid.

Compress image files with quality controls.

Convert image files into Base64 data URLs.

Focused route for image metadata removal.

Convert HEIC files to JPG directly in your browser.

Compress images using adjustable quality controls.

Crop an image to a centered square output.

Resize image dimensions in-browser with download output.

Rotate images 90, 180, or 270 degrees.

Preview multiple PDF files with quick-open controls.

Merge multiple PDF files into one ordered PDF.

Compress PDF files with quality and scale controls.

Count estimated page entries in a PDF file.

Extract selected pages from a PDF into a new output file.

Convert PDF pages to JPG images in-browser.

Convert PDF pages to PNG images in-browser.

Focused entry point for PDF-to-DOCX conversion.

Add an open password to a PDF and download a protected copy.

Remove the open password from a PDF after entering the correct current...

Sort lines alphabetically with case, numeric, duplicate, and order controls.

Capitalize words and sentence starts in text.

Count characters with and without spaces.

Find and replace text patterns in-browser.

Calculate keyword frequency and density percentages from text.

Count paragraph blocks in multiline text.

Estimate read time with WPM presets, image adjustment, and speaking-time...

Remove repeated words while preserving initial order.

Delete blank lines or collapse them to single separators in multiline text.

Normalize repeated spacing while preserving line structure and optional tab...

Convert ASCII numeric sequences back to readable text output.

Encode plain text or decode Base64 payloads.

Convert binary values into decimal output with signed and unsigned support.

Interpret cron syntax into plain language.

Format CSS styles for readability.

Minify CSS stylesheets quickly.

Convert CSV rows to JSON output.

Convert date/time input into Unix timestamps.

Convert decimal integers into binary output.

Convert decimal integers into hexadecimal output.

Calculate age in years, months, and days.

Count weekdays between two dates.

Calculate exact difference between two datetimes.

Find days remaining until a target date.

Convert date/time values across time zones.

Convert Celsius to Fahrenheit.

Convert centimeters to inches.

Convert Fahrenheit to Celsius.

Convert feet to meters quickly.

Convert inches to centimeters.

Convert kilograms to pounds accurately.

Convert kilometers to meters quickly.

Convert kilometers to miles quickly.

Convert pounds to kilograms accurately.

Convert meters to feet quickly.

Calculate arithmetic mean from comma, space, or newline-separated numbers.

Calculate body mass index using metric or imperial measurements.

Calculate future value with compound growth settings.

Convert decimal values into simplified fraction form.

Calculate stacked discounts, tax, quantity totals, and effective savings...

Convert common fractions and mixed numbers to decimal output.

Estimate GPA from grade and credit inputs.

Calculate monthly loan payments using principal, rate, and term.

Run percentage-of, reverse-percent, percent-change, increase, and decrease...

Calculate percentage difference between two values using average baseline.

Create a professional contractor estimate with line items, tax, markup...

Create a professional contractor invoice with line items, tax, due dates...

Create HVAC estimate PDFs with labor/material line items, tax, markup...

Create electrical quote PDFs with line-item labor/materials, tax, and terms.

Create plumbing estimate PDFs for parts, labor, tax, markup, and deposit.

Create painting estimate PDFs for prep, labor, materials, and totals.

Create roofing estimate PDFs for inspections, materials, labor, and deposits.

Step-by-step guide for scope lines, pricing sections, and estimate terms.

Compare timing, purpose, and required fields in one table.

Sample estimate breakdown with line items, totals, and notes.

HVAC-focused sample with diagnostic, labor, and materials rows.

Electrician quote sample covering outlets, fixtures, and panel scope.

Roofing sample format with materials, labor, cleanup, and disposal lines.

Painting sample with prep, coatings, labor, and cleanup workflow notes.

Generate placeholder paragraphs quickly.

Generate secure passwords with entropy score, character rules, and...

Generate integer or decimal random values with unique and sorting options.

Generate random strings with custom character sets.

Generate username ideas from keywords, style patterns, and random suffixes.

Generate random UUID values quickly.

Generate strong WPA/WPA2-compatible WiFi passwords with configurable...