186 libreng browser utilities para sa PDF, imahe, teksto, developers, calculators, seguridad, files, Markdown, at iba pa. Maghanap sa ibaba o pumunta sa kategorya - manatili ang pagproseso sa device kung maaari.
186 tools sa kategoryang ito
PDF Tools
Pagsamahin ang maraming PDF file sa isang dokumento sa iyong browser.
PDF Tools
Hatiin ang PDF ayon sa napiling mga pahina, bawat pahina, bawat N pahina, o custom ranges — maraming file bilang ZIP.
PDF Tools
Bawasan ang laki ng PDF sa pamamagitan ng pagbago at pag-optimize ng dokumento.
PDF Tools
I-rotate PDF pages by 90°, 180°, or 270°.
PDF Tools
Reorder PDF pages with a simple page sequence.
PDF Tools
Alisin unwanted pages from a PDF file.
PDF Tools
Kunin specific pages from a PDF into a new file.
PDF Tools
Magdagdag ng text watermark na may kulay, opacity, placement, anggulo, at pagpili ng pahina.
PDF Tools
Magdagdag ng sunod-sunod na page numbers na may posisyon, format, start number, at margin.
PDF Tools
I-crop ang mga pahina ng PDF na may hiwalay na top/right/bottom/left margins sa pt, pulgada, o mm.
PDF Tools
Magdagdag ng password at pumili ng print, copy, edit, annotate, at form permissions.
PDF Tools
Alisin ang password protection mula sa PDF na pagmamay-ari mo (kailangan ang tamang password).
PDF Tools
I-convert ang isa o higit pang JPG images sa PDF na may page size, fit, margin, at reorder.
PDF Tools
I-convert ang PNG images sa multi-page PDF na may page size, fit, margin, at reorder.
PDF Tools
I-export ang napiling PDF pages bilang JPG images na may resolution at quality controls.
PDF Tools
I-export ang napiling PDF pages bilang PNG images na may resolution controls.
PDF Tools
Suriin ang title, author, subject, dates, at iba pang PDF document properties sa malinaw na table.
PDF Tools
I-preview at alisin ang document metadata fields mula sa PDF para sa privacy.
PDF Tools
Copy selectable text out of a PDF sa iyong browser. No upload required.
PDF Tools
Kunin ang text mula sa naka-scan na PDF gamit ang offline OCR sa browser. Walang upload.
PDF Tools
I-convert a color PDF to black-and-white grayscale pages sa iyong browser.
PDF Tools
Ilista ang page count, size sa points at inches, at orientation ng bawat pahina.
Image Tools
Paliitin ang JPG, PNG, at WebP gamit ang presets, quality, at max dimension.
Image Tools
I-resize sa pixels o porsyento na may aspect lock at output format.
Image Tools
I-crop gamit ang visual editor, exact coordinates, at output format.
Image Tools
I-rotate ng 90°, 180°, o 270° na may batch support.
Image Tools
I-flip nang horizontal, vertical, o pareho.
Image Tools
I-convert JPG images to PNG format.
Image Tools
I-convert ang PNG sa JPG na may quality at background color.
Image Tools
I-convert ang PNG sa WebP na may quality control.
Image Tools
I-convert WebP images to PNG.
Image Tools
I-convert ang JPG sa WebP na may quality para sa mas maliit na files.
Image Tools
I-convert ang WebP sa JPG na may quality at background.
Image Tools
Rasterize SVG graphics to PNG at a chosen scale.
Image Tools
I-rasterize ang SVG sa JPG na may scale, quality, at background.
Image Tools
Gumawa ng multi-size icon PNG packs (ZIP) na may fit modes.
Image Tools
Bumuo ng common favicon PNG sizes bilang ZIP na may cover/contain.
Image Tools
Tingnan ang EXIF at photo metadata sa malinaw na table — camera, GPS, dates.
Image Tools
Alisin ang EXIF sa pamamagitan ng re-encoding na may format at quality.
Image Tools
Pumili ng kulay mula sa image o hex/RGB/HSL para sa design at CSS.
Image Tools
Stamp text or logo watermarks on photos — center, tile, or corner.
Image Tools
Apply a Gaussian-style blur to redact or soften parts of an image.
Image Tools
I-encode an image as a Base64 data URL for CSS, HTML, or APIs.
Image Tools
I-decode a Base64 string or data URL back into a downloadable image.
Image Tools
Add a solid, double, or inset border around any image.
Image Tools
I-adjust ang brightness, contrast, at saturation sa browser.
Image Tools
Pagsamahin ang maraming images sa horizontal, vertical, o grid collage — may reorder.
Image Tools
I-convert iPhone HEIC/HEIF photos to JPG nang lokal with a WASM codec.
Image Tools
I-minify and optimize SVG markup with SVGO for smaller files.
Text Tools
Bilangin ang mga salita, character, pangungusap, talata, at oras ng pagbasa o pagsasalita.
Text Tools
Character counter na may gabay sa haba para sa SMS, Twitter, at meta.
Text Tools
Bilangin ang kabuuang, bakante, at hindi bakanteng linya plus pinakamahabang linya.
Text Tools
I-convert text to UPPERCASE.
Text Tools
I-convert text to lowercase.
Text Tools
I-convert sa Title Case na may smart o simpleng style.
Text Tools
I-convert text to sentence case.
Text Tools
I-reverse ang characters, words, o lines.
Text Tools
I-sort ang lines A–Z o Z–A na may case, numeric, at empty-line options.
Text Tools
Alisin ang duplicate lines habang pinapanatili ang order — optional case-insensitive.
Text Tools
Alisin ang blank o whitespace-only lines.
Text Tools
I-collapse ang spaces, i-trim ang lines, o i-flatten ang lahat ng whitespace.
Text Tools
Maghanap at palitan gamit ang plain text, case-insensitive, o full regex.
Text Tools
Gumawa ng URL-friendly slugs na may hyphen o underscore at optional max length.
Text Tools
Bumuo ng placeholder paragraphs, sentences, o words — optional classic Lorem start.
Text Tools
Ihambing ang dalawang text sa lines, words, o characters — i-ignore ang case o spaces.
Text Tools
Tantyahin ang oras ng pagbasa at pagsasalita gamit ang WPM presets.
Text Tools
Join lines into a single paragraph — everyday paste cleanup.
Text Tools
Word frequency at keyword density na may stop-word filtering para sa light SEO.
Text Tools
I-convert text to UTF-8 binary (8-bit groups).
Text Tools
I-decode 8-bit binary groups back into UTF-8 text.
Text Tools
I-encode and decode Morse code for letters, numbers, and punctuation.
Text Tools
Suriin whether a phrase reads the same forwards and backwards.
Text Tools
Suriin if two phrases use the same letters (anagrams).
JSON at Developer Tools
I-format and beautify JSON with indentation controls.
JSON at Developer Tools
I-validate ang JSON na may malinaw na syntax errors, root type, at size info.
JSON at Developer Tools
Pretty-print JSON for readability.
JSON at Developer Tools
I-minify JSON by removing whitespace.
JSON at Developer Tools
Visually compare two JSON documents with side-by-side highlighting.
JSON at Developer Tools
I-explore ang JSON bilang collapsible tree na may expand/collapse all.
JSON at Developer Tools
I-convert ang CSV sa JSON na may optional type inference at pretty-print.
JSON at Developer Tools
I-convert JSON arrays to Excel-friendly CSV with BOM and formula-safe cells.
JSON at Developer Tools
I-encode ang text sa Base64 na may optional URL-safe (Base64URL) mode.
JSON at Developer Tools
I-decode ang Base64 o Base64URL strings pabalik sa text.
JSON at Developer Tools
Percent-encode para sa query values, full URIs, o form data.
JSON at Developer Tools
I-decode ang percent-encoded URL strings (optional + as space).
JSON at Developer Tools
Escape HTML special characters to entities.
JSON at Developer Tools
I-decode HTML entities back to characters.
JSON at Developer Tools
Bumuo ng UUID v4 na may format options (hyphens, case, braces).
JSON at Developer Tools
I-decode ang JWT header at payload na may iat/exp helpers (walang verification).
JSON at Developer Tools
Build and sign JWTs with HS256 or create unsigned tokens.
JSON at Developer Tools
I-test ang regex na may live match highlighting at export.
JSON at Developer Tools
I-convert between Unix timestamps and human-readable dates.
JSON at Developer Tools
I-convert timestamps across milliseconds and seconds.
JSON at Developer Tools
Build and explain common cron expressions.
JSON at Developer Tools
Explain a cron expression and list the next run times nang lokal.
JSON at Developer Tools
I-convert between YAML and JSON with pretty output.
JSON at Developer Tools
Pagandahin XML markup with indentation controls.
JSON at Developer Tools
I-validate XML and show clear parse errors.
JSON at Developer Tools
Pretty-print SQL with dialect and keyword options.
JSON at Developer Tools
Gumawa MD5, SHA-1, SHA-256, and SHA-512 hashes on one page.
JSON at Developer Tools
I-convert .env files to JSON objects and back.
JSON at Developer Tools
Break a URL into parts and list query parameters in a table.
JSON at Developer Tools
I-convert between px, rem, and em with custom base sizes.
JSON at Developer Tools
Gumawa fake API JSON for users, products, posts, and custom schemas.
HTML at CSS Tools
I-beautify ang HTML na may indent controls.
HTML at CSS Tools
I-minify ang HTML sa pamamagitan ng pag-alis ng sobrang whitespace (optional keep comments).
HTML at CSS Tools
I-pretty-print ang CSS na may indent controls.
HTML at CSS Tools
I-minify ang CSS para sa production (optional keep comments).
HTML at CSS Tools
Gumawa ng linear/radial gradients na may stops, mid color, at live preview.
HTML at CSS Tools
Gumawa ng box-shadow na may color, opacity, inset, at live preview.
HTML at CSS Tools
I-generate ang border-radius na may linked o independent corners.
HTML at CSS Tools
Gumawa ng CSS Grid na may track options, gap, at live preview.
HTML at CSS Tools
Subukan ang Flexbox direction, wrap, justify, align, at gap.
HTML at CSS Tools
Gumawa ng shades, complementary, triad, o analogous palettes mula sa base color.
HTML at CSS Tools
Gumawa SEO meta tags, canonical links, and social tags for your pages.
HTML at CSS Tools
I-preview how links look on social platforms and copy OG tags.
HTML at CSS Tools
Build fluid clamp() values for responsive font sizes and spacing.
HTML at CSS Tools
Gumawa aspect-ratio CSS with live preview and presets.
HTML at CSS Tools
Quick reference for Tailwind color palettes and spacing scale.
Mga Calculator
Kalkulahin ang X% ng Y, anong % si X ng Y, o percent change — may live breakdown.
Mga Calculator
Sukatin ang porsyentong taas o baba sa pagitan ng dalawang value.
Mga Calculator
Magdagdag o i-reverse ang GST/VAT sa karaniwang rates at optional CGST/SGST split.
Mga Calculator
Tantiya ang buwanang EMI, interes, at kabuuan mula sa principal, rate, at tenure.
Mga Calculator
I-project ang compound growth na may optional monthly contributions.
Mga Calculator
Buong amortization schedule na may principal at interest bawat bayad.
Mga Calculator
I-convert ang sweldo sa oras, araw, linggo, buwan, at taon.
Mga Calculator
Gastos sa biyahe mula sa distansya, efficiency (L/100 o MPG), at presyo — round trip at split.
Mga Calculator
Weighted GPA mula sa credits at grades (4.0/5.0/10 scales).
Mga Calculator
Sale price, savings, optional tax, at quantity totals.
Mga Calculator
Eksaktong edad sa taon, buwan, araw — may as-of date at susunod na birthday.
Mga Calculator
BMI metric o imperial, category, at healthy weight range.
Mga Calculator
Scientific keypad: trig, log, powers, degrees/radians, at history.
Mga Calculator
Araw, linggo, Y/M/D span, at business days sa pagitan ng dalawang petsa.
Mga Calculator
Magdagdag o magbawas ng oras, minuto, segundo na may decimal hours.
Mga Calculator
I-convert ang length, weight, volume, area, speed, data, at temperature.
Mga Calculator
I-convert ang currency sa optional live rates o manual offline rate.
Mga Calculator
Tip presets, hati sa bawat tao, at optional rounding.
Mga Calculator
Ihambing ang parehong sandali sa IANA zones na may live clocks.
Mga Calculator
Pasimplehin ang ratios, i-scale ang sizes, at i-preview ang video/image presets.
Security Tools
Malakas na random passwords: haba, charsets, exclude ambiguous, at bulk generate.
Security Tools
Diceware-style passphrases: bilang ng salita, separator, at entropy estimate.
Security Tools
Local strength score, entropy, at checklist — walang upload.
Security Tools
Offline TOTP/2FA mula sa Base32 secret — algorithm, digits, period, otpauth URI.
Security Tools
I-encrypt o i-decrypt ang text gamit ang AES-256-GCM at PBKDF2 — sa browser lang.
Security Tools
I-hash o i-verify ang password gamit ang bcrypt na may cost factor — browser-only.
Security Tools
Hulaan ang MD5, SHA, bcrypt, Argon2 mula sa haba at format.
Security Tools
Live MD5 hash ng text — para sa non-security checksums lang.
Security Tools
Live SHA-256 (optional HMAC) sa pamamagitan ng Web Crypto.
Security Tools
Live SHA-512 (optional HMAC) sa pamamagitan ng Web Crypto.
Security Tools
MD5/SHA-1/256/512 file checksums na may optional verify.
Security Tools
QR para sa URL, text, Wi‑Fi, email, SMS — size, ECC, colors, PNG.
Security Tools
I-decode ang QR mula sa images sa browser gamit ang jsQR.
File Utilities
Gumawa ng ZIP na may compression control — buong browser.
File Utilities
Ilista, i-filter, at i-extract ang ZIP sa browser.
File Utilities
Tingnan ang name, size, MIME, extension, at date sa table.
File Utilities
MD5/SHA-1/256/512 file hashes na may optional verify.
File Utilities
Ihambing ang browser MIME sa common extension map.
File Utilities
Batch rename: patterns, find/replace, index — i-download ang copies.
File Utilities
Hanapin ang duplicates ayon sa name, size, name+size, o content hash.
File Utilities
I-sum ang sizes na may percentages, total, average — live sa drop.
File Utilities
CSV/TSV table na may delimiters, filter, at row limits.
File Utilities
I-trim ang cells, drop empty rows/cols, UTF-8 BOM, i-download ang CSV.
File Utilities
I-split ang text/CSV sa rows, lines, o bytes — i-download ang parts.
File Utilities
I-detect ang text encoding na may confidence (jschardet).
Markdown Tools
Live Markdown preview na may toolbar, stats, at sanitized HTML.
Markdown Tools
I-normalize ang blank lines, trailing spaces, at final newline.
Markdown Tools
I-convert ang Markdown sa sanitized HTML — optional full document.
Markdown Tools
I-convert ang HTML sa Markdown na may heading style at bullet options.
Markdown Tools
Markdown tables na may visual grid, alignment, at CSV paste.
Markdown Tools
TOC o checklist mula sa headings — levels, ordered lists, numbers.
Markdown Tools
I-paste ang Word/Docs HTML at i-convert sa malinis na Markdown (walang Mso).
Markdown Tools
shields.io badges bilang Markdown/HTML na may presets at stack.
Utility Tools
Random integers na may unique, sort, range presets, at separators.
Utility Tools
Mabilis na passwords na may charsets at exclude ambiguous.
Utility Tools
Compact URL-friendly IDs na may custom alphabet at bulk generate.
Utility Tools
Dice d4–d100 presets, modifiers, at history.
Utility Tools
Bulk coin flips na may visual result at heads/tails ratio.
Utility Tools
Integers sa English words nang live, may title case.
Utility Tools
English number words sa digits na may sample phrases.
Utility Tools
Arabic ↔ Roman (1–3999) nang live.
Utility Tools
Bases 2–36 na may presets, swap, at quick copy.
Utility Tools
CODE128, EAN, UPC SVG na may size controls.
Utility Tools
HEX RGB HSL CMYK na may picker, swatches, at preview.
Utility Tools
Random names at usernames para sa placeholders.
Utility Tools
I-decode ang Unix timestamps o countdown sa target date/time.
Utility Tools
Suriin at alisin ang invisible/zero-width Unicode.