# Scientificfigure > Source: > Published: 2026-09-10 10:28:51+00:00 Free AI Scientific Figure Generator. Turn a text prompt, hand sketch, PDF, or abstract into publication-ready scientific figures. Free to start. Every label, color, and shape remains editable — not just a flat image. ++++ PDF20 MB ×1PNG · JPG10 MB ×1 GPT Image 2Auto · 1KNo style (auto) A free AI figure generator, built for journals The whole loop, not just the first draft — 100 free credits, no card. Generation Start from ANYTHING Mechanism diagrams, signaling pathways, experimental workflows and graphical abstracts — each starts from something you already have. 01 Text to Figure A sentence or an abstract, drafted as a figure — schematic through fully rendered, chosen up front. 02 Image to Figure A photo, a whiteboard sketch or an existing figure, redrawn clean and editable. 03 Reference to Figure The paper itself, read and turned into artwork at 1K to 8K. Editing Change EVERYTHING Nothing is baked in. Labels, colours and background stay editable after the figure exists. 01 Text Labels, legends and callouts stay live text. Correct a gene name without redrawing. 02 Region Redraw one panel, or recolour the whole figure to a journal palette. 03 Background Strip it to white or transparent for the manuscript template. Outputs One tool, EVERY FIGURE The same pipeline draws a four-panel explainer, a conference poster and a graphical abstract — and most things between them. 01 Illustration Multi-stage explainers with a consistent hand. 02 Poster Full conference layout, print-ready. 03 Graphical abstract Problem, method and result on one panel. 04 And the rest Mechanism diagrams, signaling pathways, experimental workflows — anything a paper needs a picture for. Export Export in ANY FORMAT The figure leaves as a file the next step accepts — a manuscript upload, an Illustrator session, or the slide you have to present. 01 PNG Lossless, written out at the figure's own resolution. 02 JPG The same picture in a smaller file, for portals with an upload cap. 03 SVG Real vectors — text stays text and every shape stays a shape, in Illustrator or Inkscape. 04 PPTX An editable slide. Retype a label in PowerPoint or Keynote without coming back here. What is Scientific Figure? Scientific Figure is an AI tool that turns a text prompt, a hand sketch, an abstract or a full paper PDF into a publication-ready scientific figure in about 30 seconds. Unlike a general-purpose image generator, it draws to the conventions of scientific illustration and leaves every element live — so a wrong gene name is a correction, not a regeneration. Key facts Four ways in — a sentence, a hand sketch, an abstract, or the whole paper as a PDF Labels stay live text; arrows, colors and shapes stay objects you can move Exports as PNG, JPG, layered SVG and editable PPTX Up to 8K, and 600+ DPI at single-column width Recolor to Nature, Science, NEJM, The Lancet, JAMA or Okabe-Ito palettes Nine illustration styles, from clean schematic to 3D render Who is Scientific Figure for? It is for anyone who needs an accurate figure and does not have a designer. No prior tool matters — experience with Illustrator, Inkscape or BioRender is optional, not assumed. The PhD student with a revise-and-resubmit Reviewer two wants the mechanism redrawn, the deadline is two weeks out, and learning Illustrator is not on the schedule. The lab with no design budget A figure or two per paper, several papers a year, and no line item for a scientific illustrator. The educator building a lecture A labelled diagram that is actually correct, exported as a slide that can still be edited in PowerPoint. The PI writing a grant A clean schematic for the proposal, in the hour before the submission portal closes. The science communicator or medical writer A published result turned into something a non-specialist takes in on the first pass. How Scientific Figure compares The three things researchers usually reach for each solve a different part of the problem — a fixed icon library, a general-purpose image model, or a professional vector editor. What follows is where each one stops. Scientific Figure BioRender General AI image tools Illustrator / Inkscape How a figure is made Generated from your text, sketch or PDF Assembled from an icon library Generated from a prompt Drawn by hand Limited to premade shapes No Yes — the icon set No No Editable afterwards Every label, arrow and shape Yes, within the editor No — flat pixels Fully Follows scientific conventions Yes Yes Inconsistently Only if you know them Vector and editable-slide export SVG and PPTX SVG; PPTX on select paid plans No SVG and AI Design skill needed None Some None Substantial BioRender's export tiers are as documented in its own help centre, August 2026. Tools Dedicated tools for the figures researchers hand in most often. Journal figure requirements, poster specifications and impact factors — every number traced to the publisher's own document, with the date we checked it.