English version
Browse all 52 English tools for PDF and image files, health, everyday and investing calculations, dates, timers, draw lots, random choices, QR codes, and text tasks. During normal use, inputs are processed locally in your browser.
These pages cover common English search tasks such as PDF page extraction, image resizing, fancy copy-and-paste text, text cleanup, dice rolling, random groups, and random numbers.
Draw Lots Add items, names, or tasks with quantities, then pick folded slips yourself in a one-at-a-time draw without replacement. 
Text Cleaner Clean messy text by trimming lines, removing empty lines, merging lines, or converting one item per line into a comma list. 
PDF Split Extract selected pages from a PDF and download a new file in your browser. 
Random Groups Paste names or generate numbered entries, then split them into random groups by group count or people per group. 
Dice Roller Roll one or more virtual dice with common side counts in your browser. 
Image Resizer Resize an image locally in your browser for uploads, profile pictures, forms, and smaller web-friendly files. 
Date Difference Calculate days between two dates, inclusive day counts, and rough week estimates locally in your browser. 
Fancy Text Convert English letters and numbers into copyable Unicode script, italic, Fraktur, full-width, and spaced text styles. Estimate adult BMI, waist-to-height ratio, BMR, TDEE, calorie targets, and nutrition-label servings with formulas, practical limits, and clear next steps.
Calculate adult body mass index from height and weight locally in your browser.
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Estimate basal metabolic rate with the Mifflin-St Jeor formula locally in your browser.
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Estimate total daily energy expenditure from BMR and activity level locally in your browser.
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Estimate a daily calorie target for maintenance, fat loss, or weight gain locally in your browser.
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Calculate adult waist-to-height ratio with metric or US customary units and compare it with the half-your-height screening guideline.
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Scale Nutrition Facts values from the labeled serving to the amount eaten, with optional US Daily Value percentages.
Open toolMerge, split, rotate, reorder, remove, watermark, or convert PDF pages locally in your browser.
Merge multiple PDF files in your browser without uploading them to a server.
Open tool Extract selected pages from a PDF and download a new file in your browser.
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Rotate all pages or selected pages in a PDF locally in your browser.
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Convert selected PDF pages into PNG or JPG images locally in your browser.
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Change the page order of a PDF and download a new reordered file in your browser.
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Remove selected pages from a PDF and download a new file locally in your browser.
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Add a text watermark to every page of a PDF locally in your browser.
Open toolResize, crop, compress, split, convert, inspect, or watermark images, calculate print size, and create downloadable QR codes without uploading your files.
Resize an image locally in your browser for uploads, profile pictures, forms, and smaller web-friendly files.
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Convert images to PNG, JPG, or WebP locally in your browser and choose the format that fits upload, transparency, or web-size needs.
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Convert iPhone HEIC or HEIF photos to JPG or PNG locally in your browser for Windows, forms, websites, and sharing.
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Pick HEX, RGB, and HSL colors from an image or screenshot locally in your browser for design, CSS, and brand reference work.
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Add text, logo, or tiled watermarks to images locally in your browser, then download PNG, JPG, or WebP.
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Crop an image with a draggable crop box, common aspect ratios, and output size control locally in your browser.
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Compress a JPG, PNG, or WebP image toward a target size in KB or MB, entirely in your browser.
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Convert pixels, DPI or PPI, and print dimensions in inches or centimeters for photos, artwork, and layouts.
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Crop one image into ordered grid tiles for Instagram-style profiles, carousels, mood boards, or printable layouts.
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Generate a PNG QR code from a URL or text locally in your browser.
Open toolCalculate percentages, discounts, dilution, loan payments, tank volume, unit prices, salary estimates, compound growth, and everyday conversions.
Calculate percent of a number, percentage change, discount percentage, part-of-total questions, and percentage-point differences in your browser.
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Convert common length, weight, area, and volume units for everyday measurements, recipes, room size, packages, and metric-imperial checks.
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Convert Celsius, Fahrenheit, and Kelvin temperatures with common weather, oven, recipe, and science reference points.
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Convert PSI, kPa, bar, kgf/cm2, and atm for tire pressure, pumps, gauges, product labels, and general pressure-unit checks.
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Calculate final price, amount saved, total discount percentage, coupons, optional second discounts, and shipping in your browser.
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Compare package prices by weight, volume, or item count using metric or US customary units.
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Convert monthly salary to hourly wage, or hourly wage to estimated monthly salary, using work days, daily hours, and average weeks per month.
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Compare reinvested compound growth with non-reinvested earnings using principal, contributions, annual return, years, and a yearly chart.
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Calculate concentrate and water for final-solution ratios or product-to-water ratios using metric or US customary volume units.
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Estimate fixed-rate principal-and-interest payments, total interest, and an amortization schedule with an editable currency symbol.
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Estimate rectangular, cylindrical, or tapered tank capacity, fill volume, water weight, and soil-bag equivalents in metric or US customary units.
Open toolCalculate days or age by date and run countdown or Pomodoro timers directly in your browser.
Calculate days between two dates, inclusive day counts, and rough week estimates locally in your browser.
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Set a simple countdown timer for hours, minutes, and seconds, with practical presets for focus, breaks, cooking, and meetings.
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Run focus sessions, short breaks, and long breaks with a simple browser Pomodoro timer.
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Calculate age in years, months, and days from a birth date to a target date.
Open toolDraw folded slips, roll dice, pick numbers, spin a wheel, or split names into random groups for games, classes, and activities.
Generate one or more random numbers with optional zero and repeat settings in your browser.
Open tool Add items, names, or tasks with quantities, then pick folded slips yourself in a one-at-a-time draw without replacement.
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Create a random decision wheel with equal chances or custom weighted probabilities, then spin it locally in your browser.
Open tool Paste names or generate numbered entries, then split them into random groups by group count or people per group.
Open tool Roll one or more virtual dice with common side counts in your browser.
Open toolCount, clean, restyle, encode, or decode text locally in your browser without sending the content to a server.
Count characters, words, lines, paragraphs, and estimated reading time in your browser.
Open tool Clean messy text by trimming lines, removing empty lines, merging lines, or converting one item per line into a comma list.
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Encode UTF-8 text to Base64URL or standard Base64, decode strings, and compare URL-safe output locally in your browser.
Open tool Convert English letters and numbers into copyable Unicode script, italic, Fraktur, full-width, and spaced text styles.
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Convert Latin letters, numbers, spaces, punctuation, and supported Japanese kana between fullwidth and halfwidth forms locally.
Open toolEstimate position size, weighted average purchase cost, dividend return, and stock or bond yield using currency-neutral planning inputs.
Estimate shares from account risk, entry price, stop price, available capital, and optional transaction fees.
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Calculate weighted average purchase cost, total shares, total invested amount, and optional transaction fees across multiple stock purchases.
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Calculate stock dividend yield, yield on cost, bond coupon rate, current yield, and a simplified yield-to-maturity estimate.
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Estimate dividend income, dividend yield, price return, and total return from shares held, prices, and dividends per share.
Open toolMost searches start with a practical problem rather than a tool name. Use the table below to pick a focused page, then read the tool-specific notes below the interface when you need examples or limits.
| Task | Start with | When it helps |
|---|---|---|
| Keep only selected PDF pages | PDF Split | Enter page ranges and download a smaller PDF without uploading the source file. |
| Change an image's frame, size, or format | Image tools | Crop first, resize second, and convert only when the destination requires another format. |
| Estimate maintenance calories | TDEE Calculator | Start with BMR, add an activity factor, and review the limitations before adjusting food intake. |
| Compare products with different package sizes | Unit Price Calculator | Normalize weights, volumes, or item counts instead of comparing shelf prices alone. |
| Estimate a loan payment or tank capacity | Everyday calculators | Use focused inputs and review the units, rate, term, and exclusions shown with the result. |
| Plan a trade or compare investment yield | Investing calculators | Separate position risk, weighted cost, dividends, and bond yield instead of treating them as one metric. |
| Clean, count, style, or encode text | Text tools | Choose a focused operation and review the output before replacing the original text. |
| Pick a fair random result | Random tools | Choose folded slips, numbers, dice, a wheel, or groups based on the result format you need. |
The interactive tool stays near the top of each tool page. The longer SEO content is placed below the tool so users can finish the task quickly and continue reading only if the examples are useful.
Tools Pocket is meant for small everyday utility tasks. For normal use, file, text, and calculator inputs stay in your browser, but official, medical, financial, legal, or security decisions should still be checked against reliable rules or professional advice.
These answers explain how the English tool pages are organized and when to read the extra examples below each tool.
Yes. The English tools are designed for quick browser-based tasks and do not require account creation.
For normal tool use, selected files, pasted text, and calculator inputs are processed locally in your browser. Avoid pasting sensitive data into any online tool unless you understand the risk.
Use Image Cropper when you need to change the visible frame, Image Resizer when you need a smaller size or target dimensions, and Image Converter when the file format needs to change.
Separate URLs make each tool easier to bookmark, share, search, and document. Each page can also include tool-specific examples, limits, FAQ, and related next steps.