RevPDF vs Conspecta

RevPDF is a powerful offline PDF editor that lets you edit existing PDF text, sign documents, run OCR, redact sensitive information, convert files, and manage pages without uploading your PDFs for processing. EDIT PDF TEXT DIRECTLY Edit existing text inside the PDF with a true WYSIWYG editing experience. RevPDF supports paragraph reflow, text spilling onto following pages, font handling, find and replace, and precise content editing without rebuilding the document from scratch. OCR & SEARCH SCANNED PDFS Recognize text in scanned documents, select and search OCR text, and create searchable PDFs using an invisible text layer. SIGN, DRAW & ANNOTATE Draw your signature directly onto a PDF. Add freehand pen marks, highlights, comments, bookmarks, strikethroughs, and other annotations for review and markup. REDACT SENSITIVE INFORMATION Redact text and content with customizable redaction tools, or use Auto Redaction to find and remove matching sensitive information faster. CONVERT & PROCESS PDFS • PDF to Word • PDF to Excel • PDF/A conversion • Scan documents to PDF • Extract images from PDFs • Merge, split, and compress PDFs • Split a PDF page vertically or horizontally at the position you choose • Organize, reorder, and manage pages POWER TOOLS Compare PDF documents, edit PDF metadata, add headers and footers, add watermarks, flatten PDFs, remove passwords from documents you can access, and use Flows to batch-process multiple files with repeatable operations. PRIVATE BY DESIGN Your PDF files are processed on your device and are not uploaded for editing or processing. RevPDF can work offline for document operations. The app may occasionally access the internet for supporting resources such as downloading a required font, but your PDF documents stay on your device. COMPACT, SERIOUS PDF SOFTWARE RevPDF brings advanced editing, OCR, redaction, conversion, annotation, signing, and batch tools into a compact app designed for everyday documents and professional workflows. Open a PDF and get the work done with RevPDF.

Conspecta is a platform for life science research. Image analysis, flow cytometry, molecular biology, sample tracking, and publication-ready figures all live in one connected workspace. Every result keeps a memory of where it came from. A sample carries the images taken of it and the results that came out of them. A figure remembers which data produced it. Trace any number back to its source and the whole chain is already there, which also lets your own AI assistant read across an entire project. PLAN THE WORK • Planner — plan projects with tasks, subtasks, and dependencies • Protocols — step through a written method as a recorded run, with a timer on every step RUN THE LAB • Samples — specimens, storage locations, and plate layouts, every well traceable to its source • Facility — map freezers, shelves, and boxes, and book shared instruments • Inventory — consumables, stock levels, and lot and expiry tracking • Orders — purchase requests, orders from request to receipt, and suppliers ANALYZE YOUR DATA • Microscopy image analysis — cell counting, colony counting, area coverage, and fluorescence intensity, on LIF, TIFF, PNG, JPEG, and BMP • Flow cytometry — gate and compensate FCS files, run dimensionality reduction, and pull statistics into a table • Genetics — plasmid maps, sequence annotation, alignment, primers, and cloning COMMUNICATE RESULTS • Notebook — a lab notebook linked to your images, flow data, samples, and figures • Data tables — a spreadsheet grid where a cell can be a real sample and a table can feed a figure • Figures — compose publication-ready, multi-panel figures, every panel linked to the analysis behind it AT THE BENCH Discovery happens at the bench. Your workspaces come with you, plus quick tools built for your phone. • Scan a QR label to open the sample, item, or freezer location it belongs to • Named timers, and multi-step sequences that run a stain from block to DAPI back to back, on the lock screen and in the Dynamic Island • Fifteen calculators: dilution and serial dilution, molarity to mass and to mg/mL, master mix, percent (w/v) solution, A260 nucleic acid concentration, ng to pmol, OD600 cell density, centrifuge RCF to RPM, pH, absorbance to %T, primer Tm, protein parameters, and a scientific calculator • A unit converter covering 31 categories, from molar concentration and enzyme activity to osmolarity and radioactivity FOR LABS AND TEAMS Projects are shared with the people you choose, every record carries who changed it and when, and results can be reviewed and signed off. Your data stays yours, exportable anytime in standard, open formats. Built for research laboratories and institutions that want their data, methods, and results in one place.