For Work: PDFs, Signatures, Focus Timer
64 toolsFor working with documents and your own time: merge, split, compress and sign PDFs, convert Word to PDF and back, make a stamp and a signature, pull text from a scan, run focus sessions, count work hours and days to a deadline and share your screen in a meeting.
PDF Tools
1 more in this category →DjVu to PDF
Converts DjVu to PDF in your browser: letters stay sharp, the text is searchable, bookmarks, links and page numbers carry over.
Document scanner
Photograph a page with your phone — the edges are found for you, the perspective is straightened, the shadows go, and out comes a PDF that will be accepted in place of a scan.
PDF Editor
PDF editor online: change the text already in the document, sign it, fill a form, white out what should go, reorder pages. All in one pass.
Sign PDF
Add your signature to a PDF online: draw, type or upload it, drop it on the page, add the date and download the signed file. In your browser.
Verify PDF
Check whether a signed PDF has been altered. Upload the PDF and its verification seal to confirm the file is unchanged. In your browser. Free.
Merge PDF
Combine multiple PDFs into one file. Reorder pages, pick page ranges per file, rotate, add bookmarks. Fast, in your browser.
Split PDF
Split a PDF by pages, ranges, every N pages, or bookmarks. Preserves outlines and page labels.
PDF Compression
Shrinks a PDF while keeping text, fonts and bookmarks — only the images get recompressed. Includes a fit-under-a-size mode. Runs in your browser.
PDF to Word
Convert PDF to a .docx Word file in the browser. Heading detection, page breaks. Editable text.
Word to PDF
Convert .docx to PDF in the browser. A4, Letter, three quality levels, custom margins. No installation.
PDF to Excel
Pull tables out of PDFs and scans into XLSX. The grid is shown before download, and numbers and dates arrive as numbers and dates.
JPG to PDF
Convert JPG, PNG, WebP, AVIF or HEIC images to one PDF. Drag to reorder, rotate, set page size + margins.
PDF to JPG
Convert PDF pages to JPG, PNG or WebP: one image per page or all pages in one long image. Pick DPI and pages. In the browser.
Word to JPG and PNG
Word to JPG and PNG converter: every .docx page becomes a separate image. Up to 300 DPI, pick the pages you need. Runs in your browser.
Rotate PDF
Rotate PDF pages 90, 180 or 270 degrees per page or all at once. Preserves bookmarks and page labels. In the browser.
Crop PDF
Trim white borders from a PDF. Auto-detect ink, set margins in mm/in/pt, preview live. Vector output, in the browser.
Extract PDF Pages
Pull selected pages from a PDF into a single new file. Pick by number, by range, or by clicking thumbnails. Bookmarks survive.
Remove Pages from PDF
Delete unwanted pages from a PDF. Click thumbnails or type a range. Blank-page sweep included. No size cap.
Reorder PDF Pages
Rearrange or remove pages of a PDF with a drag-and-drop visual editor. Preserves bookmarks and page labels. Browser-only, free.
Page numbers
Number PDF pages and see the number on your own page before you download. Nine positions, custom pattern, roman front matter, facing pages.
Add Watermark
Stamp text or a logo on a PDF. See it on your own page before downloading: drag the mark, put it over or under the text.
Redact PDF
Black out data in a PDF: type a name and cover it on every page. Redacted text is removed from the file, not hidden under a box.
HTML to PDF
Convert HTML to PDF in the browser. Paste source, upload .html, or fetch a URL. A4, Letter, custom margins.
Unlock PDF
Remove the password from a PDF you can open. Decrypts, drops owner restrictions, lets you copy and print. No signup.
Protect PDF
Add an AES-256 password and copy/print/edit restrictions to a PDF. Real encryption that every reader from 2017+ understands.
Print documents online
Print PDF, Word files and photos from a computer or phone: pages per sheet, a poster across several sheets, booklets, two-sided printing.
Documents
8 more in this category →Electronic Signature Verification
Open .p7m, .p7s, .sig, a signed PDF or a container — who signed, when, and whether the document changed
E-book Reader
Online e-book reader for EPUB, FB2, MOBI, PDF, DjVu and TXT: a library with covers, bookmarks, notes, reading stats and night themes.
Word Processor
A document editor in your browser: opens and saves DOCX, exports PDF with real text, letter and report templates, APA and MLA formatting.
Document translation that keeps the layout
PDF, Word, Excel, PowerPoint and EPUB translated with the layout intact: tables, columns and slides stay put. Scans are read, edits before download.
Stamp Maker
The stamp maker builds the seal from your details: pick the kind — corporate seal, notary, Ltd, office stamp, address stamp or your own shape — type the name and the numbers, and the layout arranges itself: the name around the ring, the registration line on the second ring, the short name in the middle. Out come a transparent PNG for documents, an SVG or PDF with the text as outlines for the stamp maker's workshop, and a realistic inked impression for scans.
Signature Generator
Generate signature ideas from your name, draw your own or cut one out of a photo. Transparent PNG, true-vector SVG and PDF.
Certificates and diplomas
Build an award document and print it — one, or a whole class at once.
Office unprotect
Drop the Excel, Word or PowerPoint file that will not let you edit it.
OCR Text Extractor
Drop an image, PDF or a full folder — get editable text, Word, Excel or searchable PDF.
Clocks & Time
Countdown to Date
Live countdown timer to any date with themes, full-screen and shareable link
Time Blindness Helper
Visual time awareness tool with color-coded countdowns for ADHD time blindness.
Online Timer
Free online timer: run several labeled countdowns at once, plus Pomodoro and HIIT interval modes, fullscreen, and alarm sounds.
Date Difference Calculator
Days between two dates, business days and holidays
Hours Calculator
Free work-hours calculator: enter shifts with start, end and breaks, get weekly totals, overtime and pay. Export CSV. Free, in-browser.
Shift Schedule
Rotating shift calendar for 2-2, 4-on-4-off, 2-2-3, 24/72 and day-night patterns: every shift, hour and night hour for the month and year.
Handy Tools
Business card maker
Replace the name on the finished card — the rest builds itself.
Logo maker
Letters in the SVG are converted to outlines, so the file opens the same way on any computer and needs no font installed. The page link carries the whole set of settings — send it and carry on from the same place. Ctrl+Z undoes the last action.
Labels & stickers
Build your own sheet of labels and print it so the ink lands inside the die cuts.
Calendar
Calendar with tasks and repeating entries. Week, month, list. Subscribe from Google or Apple, publish your schedule on your profile.
Habit Tracker
Online habit tracker: one-tap check-ins, a streak that survives a single miss, goals like 3 times a week. Printable monthly sheet and Excel export.
QR & barcodes
3 more in this category →QR file transfer
One screen streams the file as QR codes, the other device reads them with its camera.
Barcode Generator
Create barcodes in 16 formats. Download crisp SVG or PNG, or print directly.
Does My Product Need Marking
Does a product fall under Chestny ZNAK: group, dates, exemptions, TN VED code
Text Tools
Notepad
Online notepad with autosave: many notes, instant search, Markdown, password locks and export to TXT, PDF or Word. Opens straight in the browser.
AI prompt generator
Ready-made prompts for photos, chat, video and music, plus a builder that assembles your own prompt part by part and shows what is missing.
Calls & sharing
Diagrams and charts
2 more in this category →Education
Finance
Other tools
Online Whiteboard
A board per student, no sign-up; LaTeX formulas and graphs, chalkboard and grid, PDF pages, stylus pressure. Send a link — the lesson starts.
Calculator
Basic and scientific modes, voice readout in 10 languages, large buttons and a running paper-tape — built to be easy for seniors, children and everyone else.
Focus Session
Name one step, set a short sprint, and put distractions on a list instead of into your browser.
File Converter
Audio, video, images, PDF, archives, subtitles and data files — one tool detects what you dropped and shows every format it can become.
Days Without Incidents
Count days since the last incident, track your record, and show it full-screen, in print or by link.