d•dailytoolbox

Free online tools for everyday tasks

Daily-life tools for everyone, worldwide. Free. No signup.

Popular calculators, PDF tools & converters

Merge PDF↗

Combine PDFs into one file, on your device.

Scientific calculator↗

Everyday maths, powers, roots and trigonometry.

Image compressor↗

Shrink a photo and compare its size before saving.

Compress PDF↗

Make a lighter, image-based copy of a PDF.

Unit converter↗

Convert length, weight, temperature, area and volume.

Age calculator↗

Calculate age in years, months and days.

BMI calculator↗

A quick adult body mass index estimate.

Nepali date converter↗

नेपाली ↔ English · BS to AD and back.

Calorie estimator↗

Estimate resting and daily maintenance energy.

Macro calculator↗

Turn your calorie target into protein, fat and carbs.

Loan & mortgage↗

Estimate monthly payments and total interest.

Compound interest↗

See how a starting amount could grow over time.

Split / extract PDF↗

Save just the pages you need.

PDF to Word text↗

Extract selectable PDF text into an editable .docx.

Aspect ratio calculator↗

Find a ratio and resize dimensions without stretching.

Color picker↗

Pick a color. Copy HEX, RGB or HSL.

Percentage & discount↗

Work out a discount, percentage or percentage change.

Bill splitter↗

Share a bill fairly, with an optional tip.

Date difference↗

Count days between dates, with an inclusive option.

Focus timer↗

Set a simple countdown for work, study or a break.

Word counter↗

Count words, characters and sentences, with a transparent reading-time estimate.

Text cleaner↗

Remove repeated spaces, tidy line endings, and change text case.

JSON formatter↗

Validate, prettify or minify JSON with a clear error message.

Base64 encoder↗

Convert UTF-8 text to standard Base64 and back.

URL encoder↗

Encode or decode a URL component without sending it anywhere.

Image resizer↗

Resize a JPEG, PNG or WebP image locally and download the result.

26 tools ready to use.

DailyToolbox brings free online tools together for everyday tasks at home, school and work. Choose PDF tools to combine documents or extract pages, calculators to check a figure, converters to change units, and image or text utilities to prepare something for sharing. Each tool runs in your browser with no signup. The controls are above this guide so you can get straight to work. Read the features and limits when a task involves a format change: a smaller PDF may lose selectable text, an image export can change transparency, and different word counters may use different rules. Keep your original file and inspect the output before submitting it elsewhere. The site’s contact form is separate and sends your message to the administrator; it is not used to process tool inputs. Visit About DailyToolbox to understand the collection, or choose a category below to compare the options for your task.

Find the right tool

Start with a tool above or browse a focused category. DailyToolbox brings calculations, file utilities and text helpers together with clear controls and explanations of what each result means. The interface comes first; guidance is here when you need it.

PDF & image tools

Merge several PDFs into one, extract selected pages or create a smaller visual copy for email. Image tools help you choose a practical file size without stretching the picture. Start with the operation your destination requires: merging changes the document bundle, resizing changes pixel dimensions, and compression changes the stored data. Keep your original and inspect the exported copy before sending it.

Everyday calculators & converters

Handle a quick calculation, compare measurements or work with dates without opening a spreadsheet. The scientific calculator supports expressions and trigonometry; the unit converter makes source and destination units explicit. Date helpers count days between dates and convert calendar formats with clear input labels. Choose the matching mode first, check the input labels, and confirm the result before copying it into a form.

Health & fitness calculators

Explore adult BMI, estimated maintenance calories and the arithmetic behind a macro split. Each page explains its equation, accepted units and limitations. These tools provide estimates from the values you enter, not measurements of your complete health or personalized treatment advice. Use accurate inputs and read the age restrictions. A clinician or registered dietitian can help interpret results for your circumstances.

Money calculators

Compare a fixed-rate loan payment, illustrate compound growth or split a bill fairly. Financial estimates depend on their assumptions: taxes, fees, changing rates and extra deposits may be excluded. Keep your assumptions alongside the result and check actual terms with the provider before making a commitment.

Text & writing tools

Count words and characters or tidy spacing and capitalization before moving a draft into another application. These tools work with plain text, so formatting from a document editor may not survive copying. Review names, intentional line breaks and punctuation in the output. Word-count conventions can differ between systems; use the destination platform’s count when it sets an official submission limit.

Developer & design tools

Format JSON, encode a URL component, convert UTF-8 text to Base64 or inspect color values. Focused utilities are useful for checking a small example before adding it to an application. Formatting JSON does not validate a business schema, and Base64 is encoding rather than encryption. Read the input convention on each page, preserve important source data and test the output in the receiving system.

Common questions

Are the tools free to use?

Yes. The current utilities are free and do not require a tool account. Advertising spaces are labelled separately from controls. An advertisement is not a download button or part of a calculation. You can open a tool directly from a bookmark or return to this page to choose another task.

Do I need to install anything?

No installation is needed. Open a tool in a modern browser with JavaScript enabled, enter the requested values or select a file, and use the labelled action. File utilities use browser memory, so a very large document or an older device may reach a limit. Each tool lists its supported formats and practical limits.

Are my files and text uploaded?

File and text transformations run locally in your browser. Opening the website still makes normal hosting requests. Read the privacy page for these distinctions and avoid processing sensitive documents on a shared or untrusted device.

How do I choose the right PDF tool?

Use Merge PDF to combine documents, Split PDF to extract pages and PDF to Word for existing selectable text. The compressor creates an image-based copy: searchable text and interactive features are lost. It is not a lossless optimizer. Check the downloaded document, keep the source and choose a different workflow if the recipient needs editable forms or accessible text.

Who is DailyToolbox for?

DailyToolbox is a worldwide web app for everyday tasks at home, school and work. Choose from PDF and image utilities, calculators, converters and text helpers. The Nepali date converter is one specialist calendar tool in the collection; it does not define the location or audience of the website.

What should I do if a result looks wrong?

First check the operation, units, date direction and any displayed warning. Try a small example with an answer you know. If the issue remains, contact us with the tool name, browser and a non-sensitive example. Do not send passwords or private files. Clear error reports help us reproduce a problem without collecting your personal data.

How it works

  1. Pick a tool. Choose the task you need from the grid. No tool account or software installation is required.
  2. Use it in your browser. Enter values or choose a supported file, check the limits, and run the operation. Tool files are not uploaded.
  3. Check the result. Review the output, then copy or download it when that tool supports it. Keep your original.

Useful tools to start with